49364250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 136491264

約数和(自身を除く): 87127014

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 61, 65, 75, 78, 83, 122, 125, 130, 150, 166, 183, 195, 249, 250, 305, 325, 366, 375, 390, 415, 498, 610, 650, 750, 793, 830, 915, 975, 1079, 1245, 1525, 1586, 1625, 1830, 1950, 2075, 2158, 2379, 2490, 3050, 3237, 3250, 3965, 4150, 4575, 4758, 4875, 5063, 5395, 6225, 6474, 7625, 7930, 9150, 9750, 10126, 10375, 10790, 11895, 12450, 15189, 15250, 16185, 19825, 20750, 22875, 23790, 25315, 26975, 30378, 31125, 32370, 39650, 45750, 50630, 53950, 59475, 62250, 65819, 75945, 80925, 99125, 118950, 126575, 131638, 134875, 151890, 161850, 197457, 198250, 253150, 269750, 297375, 329095, 379725, 394914, 404625, 594750, 632875, 658190, 759450, 809250, 987285, 1265750, 1645475, 1898625, 1974570, 3290950, 3797250, 4936425, 8227375, 9872850, 16454750, 24682125, 49364250]

約数ペア:

[(1, 49364250), (2, 24682125), (3, 16454750), (5, 9872850), (6, 8227375), (10, 4936425), (13, 3797250), (15, 3290950), (25, 1974570), (26, 1898625), (30, 1645475), (39, 1265750), (50, 987285), (61, 809250), (65, 759450), (75, 658190), (78, 632875), (83, 594750), (122, 404625), (125, 394914), (130, 379725), (150, 329095), (166, 297375), (183, 269750), (195, 253150), (249, 198250), (250, 197457), (305, 161850), (325, 151890), (366, 134875), (375, 131638), (390, 126575), (415, 118950), (498, 99125), (610, 80925), (650, 75945), (750, 65819), (793, 62250), (830, 59475), (915, 53950), (975, 50630), (1079, 45750), (1245, 39650), (1525, 32370), (1586, 31125), (1625, 30378), (1830, 26975), (1950, 25315), (2075, 23790), (2158, 22875), (2379, 20750), (2490, 19825), (3050, 16185), (3237, 15250), (3250, 15189), (3965, 12450), (4150, 11895), (4575, 10790), (4758, 10375), (4875, 10126), (5063, 9750), (5395, 9150), (6225, 7930), (6474, 7625)]