4051360

素因数分解:

$2^5\times 5^1\times {\mathrm{25321}}^1$

素因数の和:25336

約数の個数: 24

約数和(自身を含む): 9571716

約数和(自身を除く): 5520356

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 25321, 50642, 101284, 126605, 202568, 253210, 405136, 506420, 810272, 1012840, 2025680, 4051360]

約数ペア:

[(1, 4051360), (2, 2025680), (4, 1012840), (5, 810272), (8, 506420), (10, 405136), (16, 253210), (20, 202568), (32, 126605), (40, 101284), (80, 50642), (160, 25321)]