26863850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 55314168

約数和(自身を除く): 28450318

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1117, 1850, 2234, 2405, 4810, 5585, 11170, 12025, 14521, 24050, 27925, 29042, 41329, 55850, 72605, 82658, 145210, 206645, 363025, 413290, 537277, 726050, 1033225, 1074554, 2066450, 2686385, 5372770, 13431925, 26863850]

約数ペア:

[(1, 26863850), (2, 13431925), (5, 5372770), (10, 2686385), (13, 2066450), (25, 1074554), (26, 1033225), (37, 726050), (50, 537277), (65, 413290), (74, 363025), (130, 206645), (185, 145210), (325, 82658), (370, 72605), (481, 55850), (650, 41329), (925, 29042), (962, 27925), (1117, 24050), (1850, 14521), (2234, 12025), (2405, 11170), (4810, 5585)]