26298610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2273}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 51574320

約数和(自身を除く): 25275710

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2273, 2314, 4546, 5785, 11365, 11570, 22730, 29549, 59098, 147745, 202297, 295490, 404594, 1011485, 2022970, 2629861, 5259722, 13149305, 26298610]

約数ペア:

[(1, 26298610), (2, 13149305), (5, 5259722), (10, 2629861), (13, 2022970), (26, 1011485), (65, 404594), (89, 295490), (130, 202297), (178, 147745), (445, 59098), (890, 29549), (1157, 22730), (2273, 11570), (2314, 11365), (4546, 5785)]