250084965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1493}}^1$

素因数の和:2373

約数の個数: 32

約数和(自身を含む): 431706240

約数和(自身を除く): 181621275

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 859, 1493, 2577, 4295, 4479, 7465, 11167, 12885, 19409, 22395, 33501, 55835, 58227, 97045, 167505, 291135, 1282487, 3847461, 6412435, 16672331, 19237305, 50016993, 83361655, 250084965]

約数ペア:

[(1, 250084965), (3, 83361655), (5, 50016993), (13, 19237305), (15, 16672331), (39, 6412435), (65, 3847461), (195, 1282487), (859, 291135), (1493, 167505), (2577, 97045), (4295, 58227), (4479, 55835), (7465, 33501), (11167, 22395), (12885, 19409)]