93980675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 124023312

約数和(自身を除く): 30042637

約数列:

[1, 5, 17, 25, 85, 251, 425, 881, 1255, 4267, 4405, 6275, 14977, 21335, 22025, 74885, 106675, 221131, 374425, 1105655, 3759227, 5528275, 18796135, 93980675]

約数ペア:

[(1, 93980675), (5, 18796135), (17, 5528275), (25, 3759227), (85, 1105655), (251, 374425), (425, 221131), (881, 106675), (1255, 74885), (4267, 22025), (4405, 21335), (6275, 14977)]