54450175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 73120320

約数和(自身を除く): 18670145

約数列:

[1, 5, 13, 25, 65, 239, 325, 701, 1195, 3107, 3505, 5975, 9113, 15535, 17525, 45565, 77675, 167539, 227825, 837695, 2178007, 4188475, 10890035, 54450175]

約数ペア:

[(1, 54450175), (5, 10890035), (13, 4188475), (25, 2178007), (65, 837695), (239, 227825), (325, 167539), (701, 77675), (1195, 45565), (3107, 17525), (3505, 15535), (5975, 9113)]