26294345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 13380535

約数列:

[1, 5, 7, 11, 35, 55, 77, 163, 385, 419, 815, 1141, 1793, 2095, 2933, 4609, 5705, 8965, 12551, 14665, 23045, 32263, 62755, 68297, 161315, 341485, 478079, 751267, 2390395, 3756335, 5258869, 26294345]

約数ペア:

[(1, 26294345), (5, 5258869), (7, 3756335), (11, 2390395), (35, 751267), (55, 478079), (77, 341485), (163, 161315), (385, 68297), (419, 62755), (815, 32263), (1141, 23045), (1793, 14665), (2095, 12551), (2933, 8965), (4609, 5705)]