41251340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5471}}^1$

素因数の和:5522

約数の個数: 48

約数和(自身を含む): 96526080

約数和(自身を除く): 55274740

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, 5471, 7540, 10942, 21884, 27355, 54710, 71123, 109420, 142246, 158659, 284492, 317318, 355615, 634636, 711230, 793295, 1422460, 1586590, 2062567, 3173180, 4125134, 8250268, 10312835, 20625670, 41251340]

約数ペア:

[(1, 41251340), (2, 20625670), (4, 10312835), (5, 8250268), (10, 4125134), (13, 3173180), (20, 2062567), (26, 1586590), (29, 1422460), (52, 793295), (58, 711230), (65, 634636), (116, 355615), (130, 317318), (145, 284492), (260, 158659), (290, 142246), (377, 109420), (580, 71123), (754, 54710), (1508, 27355), (1885, 21884), (3770, 10942), (5471, 7540)]