8504925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 16882848

約数和(自身を除く): 8377923

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 61, 65, 75, 143, 165, 169, 183, 195, 275, 305, 325, 429, 507, 671, 715, 793, 825, 845, 915, 975, 1525, 1859, 2013, 2145, 2379, 2535, 3355, 3575, 3965, 4225, 4575, 5577, 8723, 9295, 10065, 10309, 10725, 11895, 12675, 16775, 19825, 26169, 27885, 30927, 43615, 46475, 50325, 51545, 59475, 113399, 130845, 139425, 154635, 218075, 257725, 340197, 566995, 654225, 773175, 1700985, 2834975, 8504925]

約数ペア:

[(1, 8504925), (3, 2834975), (5, 1700985), (11, 773175), (13, 654225), (15, 566995), (25, 340197), (33, 257725), (39, 218075), (55, 154635), (61, 139425), (65, 130845), (75, 113399), (143, 59475), (165, 51545), (169, 50325), (183, 46475), (195, 43615), (275, 30927), (305, 27885), (325, 26169), (429, 19825), (507, 16775), (671, 12675), (715, 11895), (793, 10725), (825, 10309), (845, 10065), (915, 9295), (975, 8723), (1525, 5577), (1859, 4575), (2013, 4225), (2145, 3965), (2379, 3575), (2535, 3355)]