4472585

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 5973120

約数和(自身を除く): 1500535

約数列:

[1, 5, 13, 65, 67, 79, 169, 335, 395, 845, 871, 1027, 4355, 5135, 5293, 11323, 13351, 26465, 56615, 66755, 68809, 344045, 894517, 4472585]

約数ペア:

[(1, 4472585), (5, 894517), (13, 344045), (65, 68809), (67, 66755), (79, 56615), (169, 26465), (335, 13351), (395, 11323), (845, 5293), (871, 5135), (1027, 4355)]