51157992

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{15559}}^1$

素因数の和:15705

約数の個数: 32

約数和(自身を含む): 128836800

約数和(自身を除く): 77678808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 15559, 31118, 46677, 62236, 93354, 124472, 186708, 373416, 2131583, 4263166, 6394749, 8526332, 12789498, 17052664, 25578996, 51157992]

約数ペア:

[(1, 51157992), (2, 25578996), (3, 17052664), (4, 12789498), (6, 8526332), (8, 6394749), (12, 4263166), (24, 2131583), (137, 373416), (274, 186708), (411, 124472), (548, 93354), (822, 62236), (1096, 46677), (1644, 31118), (3288, 15559)]