48417550

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 92962800

約数和(自身を除く): 44545250

約数列:

[1, 2, 5, 10, 25, 50, 67, 97, 134, 149, 194, 298, 335, 485, 670, 745, 970, 1490, 1675, 2425, 3350, 3725, 4850, 6499, 7450, 9983, 12998, 14453, 19966, 28906, 32495, 49915, 64990, 72265, 99830, 144530, 162475, 249575, 324950, 361325, 499150, 722650, 968351, 1936702, 4841755, 9683510, 24208775, 48417550]

約数ペア:

[(1, 48417550), (2, 24208775), (5, 9683510), (10, 4841755), (25, 1936702), (50, 968351), (67, 722650), (97, 499150), (134, 361325), (149, 324950), (194, 249575), (298, 162475), (335, 144530), (485, 99830), (670, 72265), (745, 64990), (970, 49915), (1490, 32495), (1675, 28906), (2425, 19966), (3350, 14453), (3725, 12998), (4850, 9983), (6499, 7450)]