77201150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 156854544

約数和(自身を除く): 79653394

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 130, 146, 325, 365, 650, 730, 949, 1627, 1825, 1898, 3254, 3650, 4745, 8135, 9490, 16270, 21151, 23725, 40675, 42302, 47450, 81350, 105755, 118771, 211510, 237542, 528775, 593855, 1057550, 1187710, 1544023, 2969275, 3088046, 5938550, 7720115, 15440230, 38600575, 77201150]

約数ペア:

[(1, 77201150), (2, 38600575), (5, 15440230), (10, 7720115), (13, 5938550), (25, 3088046), (26, 2969275), (50, 1544023), (65, 1187710), (73, 1057550), (130, 593855), (146, 528775), (325, 237542), (365, 211510), (650, 118771), (730, 105755), (949, 81350), (1627, 47450), (1825, 42302), (1898, 40675), (3254, 23725), (3650, 21151), (4745, 16270), (8135, 9490)]