57577180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1$

素因数の和:2758

約数の個数: 48

約数和(自身を含む): 128509920

約数和(自身を除く): 70932740

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 580, 740, 1073, 2146, 2683, 4292, 5365, 5366, 10730, 10732, 13415, 21460, 26830, 53660, 77807, 99271, 155614, 198542, 311228, 389035, 397084, 496355, 778070, 992710, 1556140, 1985420, 2878859, 5757718, 11515436, 14394295, 28788590, 57577180]

約数ペア:

[(1, 57577180), (2, 28788590), (4, 14394295), (5, 11515436), (10, 5757718), (20, 2878859), (29, 1985420), (37, 1556140), (58, 992710), (74, 778070), (116, 496355), (145, 397084), (148, 389035), (185, 311228), (290, 198542), (370, 155614), (580, 99271), (740, 77807), (1073, 53660), (2146, 26830), (2683, 21460), (4292, 13415), (5365, 10732), (5366, 10730)]