15126055

素因数分解:

$5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 21349008

約数和(自身を除く): 6222953

約数列:

[1, 5, 7, 35, 49, 107, 245, 535, 577, 749, 2885, 3745, 4039, 5243, 20195, 26215, 28273, 61739, 141365, 308695, 432173, 2160865, 3025211, 15126055]

約数ペア:

[(1, 15126055), (5, 3025211), (7, 2160865), (35, 432173), (49, 308695), (107, 141365), (245, 61739), (535, 28273), (577, 26215), (749, 20195), (2885, 5243), (3745, 4039)]