48181925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 65537472

約数和(自身を除く): 17355547

約数列:

[1, 5, 11, 25, 55, 241, 275, 727, 1205, 2651, 3635, 6025, 7997, 13255, 18175, 39985, 66275, 175207, 199925, 876035, 1927277, 4380175, 9636385, 48181925]

約数ペア:

[(1, 48181925), (5, 9636385), (11, 4380175), (25, 1927277), (55, 876035), (241, 199925), (275, 175207), (727, 66275), (1205, 39985), (2651, 18175), (3635, 13255), (6025, 7997)]