345696325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 487468800

約数和(自身を除く): 141772475

約数列:

[1, 5, 13, 23, 25, 65, 103, 115, 299, 325, 449, 515, 575, 1339, 1495, 2245, 2369, 2575, 5837, 6695, 7475, 10327, 11225, 11845, 29185, 30797, 33475, 46247, 51635, 59225, 134251, 145925, 153985, 231235, 258175, 601211, 671255, 769925, 1063681, 1156175, 3006055, 3356275, 5318405, 13827853, 15030275, 26592025, 69139265, 345696325]

約数ペア:

[(1, 345696325), (5, 69139265), (13, 26592025), (23, 15030275), (25, 13827853), (65, 5318405), (103, 3356275), (115, 3006055), (299, 1156175), (325, 1063681), (449, 769925), (515, 671255), (575, 601211), (1339, 258175), (1495, 231235), (2245, 153985), (2369, 145925), (2575, 134251), (5837, 59225), (6695, 51635), (7475, 46247), (10327, 33475), (11225, 30797), (11845, 29185)]