296957375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 448156800

約数和(自身を除く): 151199425

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 125, 143, 185, 275, 325, 407, 449, 481, 715, 925, 1375, 1625, 2035, 2245, 2405, 3575, 4625, 4939, 5291, 5837, 10175, 11225, 12025, 16613, 17875, 24695, 26455, 29185, 50875, 56125, 60125, 64207, 83065, 123475, 132275, 145925, 182743, 215969, 321035, 415325, 617375, 661375, 729625, 913715, 1079845, 1605175, 2076625, 2375659, 4568575, 5399225, 8025875, 11878295, 22842875, 26996125, 59391475, 296957375]

約数ペア:

[(1, 296957375), (5, 59391475), (11, 26996125), (13, 22842875), (25, 11878295), (37, 8025875), (55, 5399225), (65, 4568575), (125, 2375659), (143, 2076625), (185, 1605175), (275, 1079845), (325, 913715), (407, 729625), (449, 661375), (481, 617375), (715, 415325), (925, 321035), (1375, 215969), (1625, 182743), (2035, 145925), (2245, 132275), (2405, 123475), (3575, 83065), (4625, 64207), (4939, 60125), (5291, 56125), (5837, 50875), (10175, 29185), (11225, 26455), (12025, 24695), (16613, 17875)]