28375450

素因数分解:

$2^1\times 5^2\times {\mathrm{541}}^1\times {\mathrm{1049}}^1$

素因数の和:1602

約数の個数: 24

約数和(自身を含む): 52926300

約数和(自身を除く): 24550850

約数列:

[1, 2, 5, 10, 25, 50, 541, 1049, 1082, 2098, 2705, 5245, 5410, 10490, 13525, 26225, 27050, 52450, 567509, 1135018, 2837545, 5675090, 14187725, 28375450]

約数ペア:

[(1, 28375450), (2, 14187725), (5, 5675090), (10, 2837545), (25, 1135018), (50, 567509), (541, 52450), (1049, 27050), (1082, 26225), (2098, 13525), (2705, 10490), (5245, 5410)]