70180045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 92387736

約数和(自身を除く): 22207691

約数列:

[1, 5, 13, 65, 79, 173, 395, 865, 1027, 2249, 5135, 6241, 11245, 13667, 31205, 68335, 81133, 177671, 405665, 888355, 1079693, 5398465, 14036009, 70180045]

約数ペア:

[(1, 70180045), (5, 14036009), (13, 5398465), (65, 1079693), (79, 888355), (173, 405665), (395, 177671), (865, 81133), (1027, 68335), (2249, 31205), (5135, 13667), (6241, 11245)]