118702975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{929}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 155682000

約数和(自身を除く): 36979025

約数列:

[1, 5, 19, 25, 95, 269, 475, 929, 1345, 4645, 5111, 6725, 17651, 23225, 25555, 88255, 127775, 249901, 441275, 1249505, 4748119, 6247525, 23740595, 118702975]

約数ペア:

[(1, 118702975), (5, 23740595), (19, 6247525), (25, 4748119), (95, 1249505), (269, 441275), (475, 249901), (929, 127775), (1345, 88255), (4645, 25555), (5111, 23225), (6725, 17651)]