65583310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2203}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 127743840

約数和(自身を除く): 62160530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 2203, 2290, 2977, 4406, 5954, 11015, 14885, 22030, 28639, 29770, 57278, 143195, 286390, 504487, 1008974, 2522435, 5044870, 6558331, 13116662, 32791655, 65583310]

約数ペア:

[(1, 65583310), (2, 32791655), (5, 13116662), (10, 6558331), (13, 5044870), (26, 2522435), (65, 1008974), (130, 504487), (229, 286390), (458, 143195), (1145, 57278), (2203, 29770), (2290, 28639), (2977, 22030), (4406, 14885), (5954, 11015)]