10863950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 21474816

約数和(自身を除く): 10610866

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 86, 155, 163, 215, 310, 326, 430, 775, 815, 1075, 1333, 1550, 1630, 2150, 2666, 4075, 5053, 6665, 7009, 8150, 10106, 13330, 14018, 25265, 33325, 35045, 50530, 66650, 70090, 126325, 175225, 217279, 252650, 350450, 434558, 1086395, 2172790, 5431975, 10863950]

約数ペア:

[(1, 10863950), (2, 5431975), (5, 2172790), (10, 1086395), (25, 434558), (31, 350450), (43, 252650), (50, 217279), (62, 175225), (86, 126325), (155, 70090), (163, 66650), (215, 50530), (310, 35045), (326, 33325), (430, 25265), (775, 14018), (815, 13330), (1075, 10106), (1333, 8150), (1550, 7009), (1630, 6665), (2150, 5053), (2666, 4075)]