25698430

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5801}}^1$

素因数の和:6251

約数の個数: 16

約数和(自身を含む): 46369584

約数和(自身を除く): 20671154

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 5801, 11602, 29005, 58010, 2569843, 5139686, 12849215, 25698430]

約数ペア:

[(1, 25698430), (2, 12849215), (5, 5139686), (10, 2569843), (443, 58010), (886, 29005), (2215, 11602), (4430, 5801)]