24245825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 32241240

約数和(自身を除く): 7995415

約数列:

[1, 5, 17, 25, 85, 89, 425, 445, 641, 1513, 2225, 3205, 7565, 10897, 16025, 37825, 54485, 57049, 272425, 285245, 969833, 1426225, 4849165, 24245825]

約数ペア:

[(1, 24245825), (5, 4849165), (17, 1426225), (25, 969833), (85, 285245), (89, 272425), (425, 57049), (445, 54485), (641, 37825), (1513, 16025), (2225, 10897), (3205, 7565)]