72359885

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4507}}^1$

素因数の和:4557

約数の個数: 24

約数和(自身を含む): 98995680

約数和(自身を除く): 26635795

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 3211, 4507, 16055, 22535, 58591, 85633, 292955, 428165, 761683, 1113229, 3808415, 5566145, 14471977, 72359885]

約数ペア:

[(1, 72359885), (5, 14471977), (13, 5566145), (19, 3808415), (65, 1113229), (95, 761683), (169, 428165), (247, 292955), (845, 85633), (1235, 58591), (3211, 22535), (4507, 16055)]