73111025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 98160384

約数和(自身を除く): 25049359

約数列:

[1, 5, 13, 25, 65, 227, 325, 991, 1135, 2951, 4955, 5675, 12883, 14755, 24775, 64415, 73775, 224957, 322075, 1124785, 2924441, 5623925, 14622205, 73111025]

約数ペア:

[(1, 73111025), (5, 14622205), (13, 5623925), (25, 2924441), (65, 1124785), (227, 322075), (325, 224957), (991, 73775), (1135, 64415), (2951, 24775), (4955, 14755), (5675, 12883)]