46184420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 100950528

約数和(自身を除く): 54766108

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 163, 310, 326, 457, 620, 652, 815, 914, 1630, 1828, 2285, 3260, 4570, 5053, 9140, 10106, 14167, 20212, 25265, 28334, 50530, 56668, 70835, 74491, 101060, 141670, 148982, 283340, 297964, 372455, 744910, 1489820, 2309221, 4618442, 9236884, 11546105, 23092210, 46184420]

約数ペア:

[(1, 46184420), (2, 23092210), (4, 11546105), (5, 9236884), (10, 4618442), (20, 2309221), (31, 1489820), (62, 744910), (124, 372455), (155, 297964), (163, 283340), (310, 148982), (326, 141670), (457, 101060), (620, 74491), (652, 70835), (815, 56668), (914, 50530), (1630, 28334), (1828, 25265), (2285, 20212), (3260, 14167), (4570, 10106), (5053, 9140)]