26252710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5821}}^1$

素因数の和:5880

約数の個数: 32

約数和(自身を含む): 52817184

約数和(自身を除く): 26564474

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 5821, 11642, 29105, 58210, 64031, 128062, 238661, 320155, 477322, 640310, 1193305, 2386610, 2625271, 5250542, 13126355, 26252710]

約数ペア:

[(1, 26252710), (2, 13126355), (5, 5250542), (10, 2625271), (11, 2386610), (22, 1193305), (41, 640310), (55, 477322), (82, 320155), (110, 238661), (205, 128062), (410, 64031), (451, 58210), (902, 29105), (2255, 11642), (4510, 5821)]