53500816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{90373}}^1$

素因数の和:90418

約数の個数: 20

約数和(自身を含む): 106460572

約数和(自身を除く): 52959756

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 90373, 180746, 361492, 722984, 1445968, 3343801, 6687602, 13375204, 26750408, 53500816]

約数ペア:

[(1, 53500816), (2, 26750408), (4, 13375204), (8, 6687602), (16, 3343801), (37, 1445968), (74, 722984), (148, 361492), (296, 180746), (592, 90373)]