41628340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5521}}^1$

素因数の和:5572

約数の個数: 48

約数和(自身を含む): 97408080

約数和(自身を除く): 55779740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 5521, 7540, 11042, 22084, 27605, 55210, 71773, 110420, 143546, 160109, 287092, 320218, 358865, 640436, 717730, 800545, 1435460, 1601090, 2081417, 3202180, 4162834, 8325668, 10407085, 20814170, 41628340]

約数ペア:

[(1, 41628340), (2, 20814170), (4, 10407085), (5, 8325668), (10, 4162834), (13, 3202180), (20, 2081417), (26, 1601090), (29, 1435460), (52, 800545), (58, 717730), (65, 640436), (116, 358865), (130, 320218), (145, 287092), (260, 160109), (290, 143546), (377, 110420), (580, 71773), (754, 55210), (1508, 27605), (1885, 22084), (3770, 11042), (5521, 7540)]