24325925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 36

約数和(自身を含む): 34021260

約数和(自身を除く): 9695335

約数列:

[1, 5, 13, 25, 29, 65, 89, 145, 325, 377, 445, 725, 841, 1157, 1885, 2225, 2581, 4205, 5785, 9425, 10933, 12905, 21025, 28925, 33553, 54665, 64525, 74849, 167765, 273325, 374245, 838825, 973037, 1871225, 4865185, 24325925]

約数ペア:

[(1, 24325925), (5, 4865185), (13, 1871225), (25, 973037), (29, 838825), (65, 374245), (89, 273325), (145, 167765), (325, 74849), (377, 64525), (445, 54665), (725, 33553), (841, 28925), (1157, 21025), (1885, 12905), (2225, 10933), (2581, 9425), (4205, 5785)]