5527610420

素因数分解:

$2^2\times 5^1\times {\mathrm{7213}}^1\times {\mathrm{38317}}^1$

素因数の和:45539

約数の個数: 24

約数和(自身を含む): 11609894184

約数和(自身を除く): 6082283764

約数列:

[1, 2, 4, 5, 10, 20, 7213, 14426, 28852, 36065, 38317, 72130, 76634, 144260, 153268, 191585, 383170, 766340, 276380521, 552761042, 1105522084, 1381902605, 2763805210, 5527610420]

約数ペア:

[(1, 5527610420), (2, 2763805210), (4, 1381902605), (5, 1105522084), (10, 552761042), (20, 276380521), (7213, 766340), (14426, 383170), (28852, 191585), (36065, 153268), (38317, 144260), (72130, 76634)]