12521025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5059}}^1$

素因数の和:5086

約数の個数: 36

約数和(自身を含む): 24470160

約数和(自身を除く): 11949135

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 5059, 15177, 25295, 45531, 55649, 75885, 126475, 166947, 227655, 278245, 379425, 500841, 834735, 1138275, 1391225, 2504205, 4173675, 12521025]

約数ペア:

[(1, 12521025), (3, 4173675), (5, 2504205), (9, 1391225), (11, 1138275), (15, 834735), (25, 500841), (33, 379425), (45, 278245), (55, 227655), (75, 166947), (99, 126475), (165, 75885), (225, 55649), (275, 45531), (495, 25295), (825, 15177), (2475, 5059)]