73265225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1013}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 99582912

約数和(自身を除く): 26317687

約数列:

[1, 5, 11, 25, 55, 263, 275, 1013, 1315, 2893, 5065, 6575, 11143, 14465, 25325, 55715, 72325, 266419, 278575, 1332095, 2930609, 6660475, 14653045, 73265225]

約数ペア:

[(1, 73265225), (5, 14653045), (11, 6660475), (25, 2930609), (55, 1332095), (263, 278575), (275, 266419), (1013, 72325), (1315, 55715), (2893, 25325), (5065, 14465), (6575, 11143)]