744285025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{2423}}^1$

素因数の和:3561

約数の個数: 24

約数和(自身を含む): 1008131904

約数和(自身を除く): 263846879

約数列:

[1, 5, 11, 25, 55, 275, 1117, 2423, 5585, 12115, 12287, 26653, 27925, 60575, 61435, 133265, 307175, 666325, 2706491, 13532455, 29771401, 67662275, 148857005, 744285025]

約数ペア:

[(1, 744285025), (5, 148857005), (11, 67662275), (25, 29771401), (55, 13532455), (275, 2706491), (1117, 666325), (2423, 307175), (5585, 133265), (12115, 61435), (12287, 60575), (26653, 27925)]