85112050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 167346432

約数和(自身を除く): 82234382

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 86, 155, 215, 310, 430, 775, 1075, 1277, 1333, 1550, 2150, 2554, 2666, 6385, 6665, 12770, 13330, 31925, 33325, 39587, 54911, 63850, 66650, 79174, 109822, 197935, 274555, 395870, 549110, 989675, 1372775, 1702241, 1979350, 2745550, 3404482, 8511205, 17022410, 42556025, 85112050]

約数ペア:

[(1, 85112050), (2, 42556025), (5, 17022410), (10, 8511205), (25, 3404482), (31, 2745550), (43, 1979350), (50, 1702241), (62, 1372775), (86, 989675), (155, 549110), (215, 395870), (310, 274555), (430, 197935), (775, 109822), (1075, 79174), (1277, 66650), (1333, 63850), (1550, 54911), (2150, 39587), (2554, 33325), (2666, 31925), (6385, 13330), (6665, 12770)]