24871225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 32105088

約数和(自身を除く): 7233863

約数列:

[1, 5, 25, 47, 61, 235, 305, 347, 1175, 1525, 1735, 2867, 8675, 14335, 16309, 21167, 71675, 81545, 105835, 407725, 529175, 994849, 4974245, 24871225]

約数ペア:

[(1, 24871225), (5, 4974245), (25, 994849), (47, 529175), (61, 407725), (235, 105835), (305, 81545), (347, 71675), (1175, 21167), (1525, 16309), (1735, 14335), (2867, 8675)]