26965730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5701}}^1$

素因数の和:5762

約数の個数: 32

約数和(自身を含む): 54191808

約数和(自身を除く): 27226078

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 5701, 11402, 28505, 57010, 62711, 125422, 245143, 313555, 490286, 627110, 1225715, 2451430, 2696573, 5393146, 13482865, 26965730]

約数ペア:

[(1, 26965730), (2, 13482865), (5, 5393146), (10, 2696573), (11, 2451430), (22, 1225715), (43, 627110), (55, 490286), (86, 313555), (110, 245143), (215, 125422), (430, 62711), (473, 57010), (946, 28505), (2365, 11402), (4730, 5701)]