27491630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{51871}}^1$

素因数の和:51931

約数の個数: 16

約数和(自身を含む): 50419584

約数和(自身を除く): 22927954

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 51871, 103742, 259355, 518710, 2749163, 5498326, 13745815, 27491630]

約数ペア:

[(1, 27491630), (2, 13745815), (5, 5498326), (10, 2749163), (53, 518710), (106, 259355), (265, 103742), (530, 51871)]