949975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 1319360

約数和(自身を除く): 369385

約数列:

[1, 5, 13, 25, 37, 65, 79, 185, 325, 395, 481, 925, 1027, 1975, 2405, 2923, 5135, 12025, 14615, 25675, 37999, 73075, 189995, 949975]

約数ペア:

[(1, 949975), (5, 189995), (13, 73075), (25, 37999), (37, 25675), (65, 14615), (79, 12025), (185, 5135), (325, 2923), (395, 2405), (481, 1975), (925, 1027)]