22086075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 41961600

約数和(自身を除く): 19875525

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1409, 1425, 3135, 4227, 5225, 7045, 15499, 15675, 21135, 26771, 35225, 46497, 77495, 80313, 105675, 133855, 232485, 294481, 387475, 401565, 669275, 883443, 1162425, 1472405, 2007825, 4417215, 7362025, 22086075]

約数ペア:

[(1, 22086075), (3, 7362025), (5, 4417215), (11, 2007825), (15, 1472405), (19, 1162425), (25, 883443), (33, 669275), (55, 401565), (57, 387475), (75, 294481), (95, 232485), (165, 133855), (209, 105675), (275, 80313), (285, 77495), (475, 46497), (627, 35225), (825, 26771), (1045, 21135), (1409, 15675), (1425, 15499), (3135, 7045), (4227, 5225)]