48052120

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10631}}^1$

素因数の和:10755

約数の個数: 32

約数和(自身を含む): 109084320

約数和(自身を除く): 61032200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 10631, 21262, 42524, 53155, 85048, 106310, 212620, 425240, 1201303, 2402606, 4805212, 6006515, 9610424, 12013030, 24026060, 48052120]

約数ペア:

[(1, 48052120), (2, 24026060), (4, 12013030), (5, 9610424), (8, 6006515), (10, 4805212), (20, 2402606), (40, 1201303), (113, 425240), (226, 212620), (452, 106310), (565, 85048), (904, 53155), (1130, 42524), (2260, 21262), (4520, 10631)]