55093820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{88861}}^1$

素因数の和:88901

約数の個数: 24

約数和(自身を含む): 119430528

約数和(自身を除く): 64336708

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 88861, 177722, 355444, 444305, 888610, 1777220, 2754691, 5509382, 11018764, 13773455, 27546910, 55093820]

約数ペア:

[(1, 55093820), (2, 27546910), (4, 13773455), (5, 11018764), (10, 5509382), (20, 2754691), (31, 1777220), (62, 888610), (124, 444305), (155, 355444), (310, 177722), (620, 88861)]