50464400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 141151680

約数和(自身を除く): 90687280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 67, 70, 80, 100, 112, 134, 140, 175, 200, 268, 269, 280, 335, 350, 400, 469, 536, 538, 560, 670, 700, 938, 1072, 1076, 1340, 1345, 1400, 1675, 1876, 1883, 2152, 2345, 2680, 2690, 2800, 3350, 3752, 3766, 4304, 4690, 5360, 5380, 6700, 6725, 7504, 7532, 9380, 9415, 10760, 11725, 13400, 13450, 15064, 18023, 18760, 18830, 21520, 23450, 26800, 26900, 30128, 36046, 37520, 37660, 46900, 47075, 53800, 72092, 75320, 90115, 93800, 94150, 107600, 126161, 144184, 150640, 180230, 187600, 188300, 252322, 288368, 360460, 376600, 450575, 504644, 630805, 720920, 753200, 901150, 1009288, 1261610, 1441840, 1802300, 2018576, 2523220, 3154025, 3604600, 5046440, 6308050, 7209200, 10092880, 12616100, 25232200, 50464400]

約数ペア:

[(1, 50464400), (2, 25232200), (4, 12616100), (5, 10092880), (7, 7209200), (8, 6308050), (10, 5046440), (14, 3604600), (16, 3154025), (20, 2523220), (25, 2018576), (28, 1802300), (35, 1441840), (40, 1261610), (50, 1009288), (56, 901150), (67, 753200), (70, 720920), (80, 630805), (100, 504644), (112, 450575), (134, 376600), (140, 360460), (175, 288368), (200, 252322), (268, 188300), (269, 187600), (280, 180230), (335, 150640), (350, 144184), (400, 126161), (469, 107600), (536, 94150), (538, 93800), (560, 90115), (670, 75320), (700, 72092), (938, 53800), (1072, 47075), (1076, 46900), (1340, 37660), (1345, 37520), (1400, 36046), (1675, 30128), (1876, 26900), (1883, 26800), (2152, 23450), (2345, 21520), (2680, 18830), (2690, 18760), (2800, 18023), (3350, 15064), (3752, 13450), (3766, 13400), (4304, 11725), (4690, 10760), (5360, 9415), (5380, 9380), (6700, 7532), (6725, 7504)]