4148173195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{2179}}^1$

素因数の和:2923

約数の個数: 32

約数和(自身を含む): 5430816000

約数和(自身を除く): 1282642805

約数列:

[1, 5, 19, 29, 95, 145, 551, 691, 2179, 2755, 3455, 10895, 13129, 20039, 41401, 63191, 65645, 100195, 207005, 315955, 380741, 1200629, 1505689, 1903705, 6003145, 7528445, 28608091, 43664981, 143040455, 218324905, 829634639, 4148173195]

約数ペア:

[(1, 4148173195), (5, 829634639), (19, 218324905), (29, 143040455), (95, 43664981), (145, 28608091), (551, 7528445), (691, 6003145), (2179, 1903705), (2755, 1505689), (3455, 1200629), (10895, 380741), (13129, 315955), (20039, 207005), (41401, 100195), (63191, 65645)]