26547130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 49496976

約数和(自身を除く): 22949846

約数列:

[1, 2, 5, 10, 37, 74, 157, 185, 314, 370, 457, 785, 914, 1570, 2285, 4570, 5809, 11618, 16909, 29045, 33818, 58090, 71749, 84545, 143498, 169090, 358745, 717490, 2654713, 5309426, 13273565, 26547130]

約数ペア:

[(1, 26547130), (2, 13273565), (5, 5309426), (10, 2654713), (37, 717490), (74, 358745), (157, 169090), (185, 143498), (314, 84545), (370, 71749), (457, 58090), (785, 33818), (914, 29045), (1570, 16909), (2285, 11618), (4570, 5809)]