26059290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20201}}^1$

素因数の和:20254

約数の個数: 32

約数和(自身を含む): 63999936

約数和(自身を除く): 37940646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 20201, 40402, 60603, 101005, 121206, 202010, 303015, 606030, 868643, 1737286, 2605929, 4343215, 5211858, 8686430, 13029645, 26059290]

約数ペア:

[(1, 26059290), (2, 13029645), (3, 8686430), (5, 5211858), (6, 4343215), (10, 2605929), (15, 1737286), (30, 868643), (43, 606030), (86, 303015), (129, 202010), (215, 121206), (258, 101005), (430, 60603), (645, 40402), (1290, 20201)]