88230560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50131}}^1$

素因数の和:50157

約数の個数: 48

約数和(自身を含む): 227398752

約数和(自身を除く): 139168192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 50131, 100262, 200524, 250655, 401048, 501310, 551441, 802096, 1002620, 1102882, 1604192, 2005240, 2205764, 2757205, 4010480, 4411528, 5514410, 8020960, 8823056, 11028820, 17646112, 22057640, 44115280, 88230560]

約数ペア:

[(1, 88230560), (2, 44115280), (4, 22057640), (5, 17646112), (8, 11028820), (10, 8823056), (11, 8020960), (16, 5514410), (20, 4411528), (22, 4010480), (32, 2757205), (40, 2205764), (44, 2005240), (55, 1604192), (80, 1102882), (88, 1002620), (110, 802096), (160, 551441), (176, 501310), (220, 401048), (352, 250655), (440, 200524), (880, 100262), (1760, 50131)]