54333675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 109970640

約数和(自身を除く): 55636965

約数列:

[1, 3, 5, 9, 11, 15, 25, 29, 33, 45, 55, 75, 87, 99, 145, 165, 225, 261, 275, 319, 435, 495, 725, 757, 825, 957, 1305, 1595, 2175, 2271, 2475, 2871, 3785, 4785, 6525, 6813, 7975, 8327, 11355, 14355, 18925, 21953, 23925, 24981, 34065, 41635, 56775, 65859, 71775, 74943, 109765, 124905, 170325, 197577, 208175, 241483, 329295, 374715, 548825, 624525, 724449, 987885, 1207415, 1646475, 1873575, 2173347, 3622245, 4939425, 6037075, 10866735, 18111225, 54333675]

約数ペア:

[(1, 54333675), (3, 18111225), (5, 10866735), (9, 6037075), (11, 4939425), (15, 3622245), (25, 2173347), (29, 1873575), (33, 1646475), (45, 1207415), (55, 987885), (75, 724449), (87, 624525), (99, 548825), (145, 374715), (165, 329295), (225, 241483), (261, 208175), (275, 197577), (319, 170325), (435, 124905), (495, 109765), (725, 74943), (757, 71775), (825, 65859), (957, 56775), (1305, 41635), (1595, 34065), (2175, 24981), (2271, 23925), (2475, 21953), (2871, 18925), (3785, 14355), (4785, 11355), (6525, 8327), (6813, 7975)]