5291775

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:856

約数の個数: 36

約数和(自身を含む): 9817080

約数和(自身を除く): 4525305

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 811, 1305, 2175, 2433, 4055, 6525, 7299, 12165, 20275, 23519, 36495, 60825, 70557, 117595, 182475, 211671, 352785, 587975, 1058355, 1763925, 5291775]

約数ペア:

[(1, 5291775), (3, 1763925), (5, 1058355), (9, 587975), (15, 352785), (25, 211671), (29, 182475), (45, 117595), (75, 70557), (87, 60825), (145, 36495), (225, 23519), (261, 20275), (435, 12165), (725, 7299), (811, 6525), (1305, 4055), (2175, 2433)]