25175536

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{26669}}^1$

素因数の和:26736

約数の個数: 20

約数和(自身を含む): 49606200

約数和(自身を除く): 24430664

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 26669, 53338, 106676, 213352, 426704, 1573471, 3146942, 6293884, 12587768, 25175536]

約数ペア:

[(1, 25175536), (2, 12587768), (4, 6293884), (8, 3146942), (16, 1573471), (59, 426704), (118, 213352), (236, 106676), (472, 53338), (944, 26669)]