27532490

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6571}}^1$

素因数の和:6997

約数の個数: 16

約数和(自身を含む): 49684320

約数和(自身を除く): 22151830

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 6571, 13142, 32855, 65710, 2753249, 5506498, 13766245, 27532490]

約数ペア:

[(1, 27532490), (2, 13766245), (5, 5506498), (10, 2753249), (419, 65710), (838, 32855), (2095, 13142), (4190, 6571)]