54179675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 73661952

約数和(自身を除く): 19482277

約数列:

[1, 5, 11, 25, 55, 271, 275, 727, 1355, 2981, 3635, 6775, 7997, 14905, 18175, 39985, 74525, 197017, 199925, 985085, 2167187, 4925425, 10835935, 54179675]

約数ペア:

[(1, 54179675), (5, 10835935), (11, 4925425), (25, 2167187), (55, 985085), (271, 199925), (275, 197017), (727, 74525), (1355, 39985), (2981, 18175), (3635, 14905), (6775, 7997)]