41142475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 57686040

約数和(自身を除く): 16543565

約数列:

[1, 5, 11, 25, 41, 55, 89, 205, 275, 445, 451, 979, 1025, 1681, 2225, 2255, 3649, 4895, 8405, 11275, 18245, 18491, 24475, 40139, 42025, 91225, 92455, 149609, 200695, 462275, 748045, 1003475, 1645699, 3740225, 8228495, 41142475]

約数ペア:

[(1, 41142475), (5, 8228495), (11, 3740225), (25, 1645699), (41, 1003475), (55, 748045), (89, 462275), (205, 200695), (275, 149609), (445, 92455), (451, 91225), (979, 42025), (1025, 40139), (1681, 24475), (2225, 18491), (2255, 18245), (3649, 11275), (4895, 8405)]