53854500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 187858944

約数和(自身を除く): 134004444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 125, 138, 140, 150, 161, 175, 210, 223, 230, 250, 276, 300, 322, 345, 350, 375, 420, 446, 460, 483, 500, 525, 575, 644, 669, 690, 700, 750, 805, 875, 892, 966, 1050, 1115, 1150, 1338, 1380, 1500, 1561, 1610, 1725, 1750, 1932, 2100, 2230, 2300, 2415, 2625, 2676, 2875, 3122, 3220, 3345, 3450, 3500, 4025, 4460, 4683, 4830, 5129, 5250, 5575, 5750, 6244, 6690, 6900, 7805, 8050, 8625, 9366, 9660, 10258, 10500, 11150, 11500, 12075, 13380, 15387, 15610, 16100, 16725, 17250, 18732, 20125, 20516, 22300, 23415, 24150, 25645, 27875, 30774, 31220, 33450, 34500, 35903, 39025, 40250, 46830, 48300, 51290, 55750, 60375, 61548, 66900, 71806, 76935, 78050, 80500, 83625, 93660, 102580, 107709, 111500, 117075, 120750, 128225, 143612, 153870, 156100, 167250, 179515, 195125, 215418, 234150, 241500, 256450, 307740, 334500, 359030, 384675, 390250, 430836, 468300, 512900, 538545, 585375, 641125, 718060, 769350, 780500, 897575, 1077090, 1170750, 1282250, 1538700, 1795150, 1923375, 2154180, 2341500, 2564500, 2692725, 3590300, 3846750, 4487875, 5385450, 7693500, 8975750, 10770900, 13463625, 17951500, 26927250, 53854500]

約数ペア:

[(1, 53854500), (2, 26927250), (3, 17951500), (4, 13463625), (5, 10770900), (6, 8975750), (7, 7693500), (10, 5385450), (12, 4487875), (14, 3846750), (15, 3590300), (20, 2692725), (21, 2564500), (23, 2341500), (25, 2154180), (28, 1923375), (30, 1795150), (35, 1538700), (42, 1282250), (46, 1170750), (50, 1077090), (60, 897575), (69, 780500), (70, 769350), (75, 718060), (84, 641125), (92, 585375), (100, 538545), (105, 512900), (115, 468300), (125, 430836), (138, 390250), (140, 384675), (150, 359030), (161, 334500), (175, 307740), (210, 256450), (223, 241500), (230, 234150), (250, 215418), (276, 195125), (300, 179515), (322, 167250), (345, 156100), (350, 153870), (375, 143612), (420, 128225), (446, 120750), (460, 117075), (483, 111500), (500, 107709), (525, 102580), (575, 93660), (644, 83625), (669, 80500), (690, 78050), (700, 76935), (750, 71806), (805, 66900), (875, 61548), (892, 60375), (966, 55750), (1050, 51290), (1115, 48300), (1150, 46830), (1338, 40250), (1380, 39025), (1500, 35903), (1561, 34500), (1610, 33450), (1725, 31220), (1750, 30774), (1932, 27875), (2100, 25645), (2230, 24150), (2300, 23415), (2415, 22300), (2625, 20516), (2676, 20125), (2875, 18732), (3122, 17250), (3220, 16725), (3345, 16100), (3450, 15610), (3500, 15387), (4025, 13380), (4460, 12075), (4683, 11500), (4830, 11150), (5129, 10500), (5250, 10258), (5575, 9660), (5750, 9366), (6244, 8625), (6690, 8050), (6900, 7805)]