26498490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28493}}^1$

素因数の和:28534

約数の個数: 32

約数和(自身を含む): 65650176

約数和(自身を除く): 39151686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 28493, 56986, 85479, 142465, 170958, 284930, 427395, 854790, 883283, 1766566, 2649849, 4416415, 5299698, 8832830, 13249245, 26498490]

約数ペア:

[(1, 26498490), (2, 13249245), (3, 8832830), (5, 5299698), (6, 4416415), (10, 2649849), (15, 1766566), (30, 883283), (31, 854790), (62, 427395), (93, 284930), (155, 170958), (186, 142465), (310, 85479), (465, 56986), (930, 28493)]