233280025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7507}}^1$

素因数の和:7641

約数の個数: 24

約数和(自身を含む): 318399264

約数和(自身を除く): 85119239

約数列:

[1, 5, 11, 25, 55, 113, 275, 565, 1243, 2825, 6215, 7507, 31075, 37535, 82577, 187675, 412885, 848291, 2064425, 4241455, 9331201, 21207275, 46656005, 233280025]

約数ペア:

[(1, 233280025), (5, 46656005), (11, 21207275), (25, 9331201), (55, 4241455), (113, 2064425), (275, 848291), (565, 412885), (1243, 187675), (2825, 82577), (6215, 37535), (7507, 31075)]