54225980

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{4423}}^1$

素因数の和:5045

約数の個数: 24

約数和(自身を含む): 114086112

約数和(自身を除く): 59860132

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 4423, 6130, 8846, 12260, 17692, 22115, 44230, 88460, 2711299, 5422598, 10845196, 13556495, 27112990, 54225980]

約数ペア:

[(1, 54225980), (2, 27112990), (4, 13556495), (5, 10845196), (10, 5422598), (20, 2711299), (613, 88460), (1226, 44230), (2452, 22115), (3065, 17692), (4423, 12260), (6130, 8846)]