40594060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{156131}}^1$

素因数の和:156153

約数の個数: 24

約数和(自身を含む): 91805616

約数和(自身を除く): 51211556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 156131, 312262, 624524, 780655, 1561310, 2029703, 3122620, 4059406, 8118812, 10148515, 20297030, 40594060]

約数ペア:

[(1, 40594060), (2, 20297030), (4, 10148515), (5, 8118812), (10, 4059406), (13, 3122620), (20, 2029703), (26, 1561310), (52, 780655), (65, 624524), (130, 312262), (260, 156131)]