74703025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2433

約数の個数: 24

約数和(自身を含む): 97993728

約数和(自身を除く): 23290703

約数列:

[1, 5, 25, 31, 41, 155, 205, 775, 1025, 1271, 2351, 6355, 11755, 31775, 58775, 72881, 96391, 364405, 481955, 1822025, 2409775, 2988121, 14940605, 74703025]

約数ペア:

[(1, 74703025), (5, 14940605), (25, 2988121), (31, 2409775), (41, 1822025), (155, 481955), (205, 364405), (775, 96391), (1025, 72881), (1271, 58775), (2351, 31775), (6355, 11755)]