29949475

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 38747520

約数和(自身を除く): 8798045

約数列:

[1, 5, 25, 41, 61, 205, 305, 479, 1025, 1525, 2395, 2501, 11975, 12505, 19639, 29219, 62525, 98195, 146095, 490975, 730475, 1197979, 5989895, 29949475]

約数ペア:

[(1, 29949475), (5, 5989895), (25, 1197979), (41, 730475), (61, 490975), (205, 146095), (305, 98195), (479, 62525), (1025, 29219), (1525, 19639), (2395, 12505), (2501, 11975)]