73429525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2237}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 99071784

約数和(自身を除く): 25642259

約数列:

[1, 5, 13, 25, 65, 101, 325, 505, 1313, 2237, 2525, 6565, 11185, 29081, 32825, 55925, 145405, 225937, 727025, 1129685, 2937181, 5648425, 14685905, 73429525]

約数ペア:

[(1, 73429525), (5, 14685905), (13, 5648425), (25, 2937181), (65, 1129685), (101, 727025), (325, 225937), (505, 145405), (1313, 55925), (2237, 32825), (2525, 29081), (6565, 11185)]