25832176

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{52081}}^1$

素因数の和:52120

約数の個数: 20

約数和(自身を含む): 51665344

約数和(自身を除く): 25833168

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 52081, 104162, 208324, 416648, 833296, 1614511, 3229022, 6458044, 12916088, 25832176]

約数ペア:

[(1, 25832176), (2, 12916088), (4, 6458044), (8, 3229022), (16, 1614511), (31, 833296), (62, 416648), (124, 208324), (248, 104162), (496, 52081)]