5311775

素因数分解:

$5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 7618560

約数和(自身を除く): 2306785

約数列:

[1, 5, 7, 25, 35, 127, 175, 239, 635, 889, 1195, 1673, 3175, 4445, 5975, 8365, 22225, 30353, 41825, 151765, 212471, 758825, 1062355, 5311775]

約数ペア:

[(1, 5311775), (5, 1062355), (7, 758825), (25, 212471), (35, 151765), (127, 41825), (175, 30353), (239, 22225), (635, 8365), (889, 5975), (1195, 4445), (1673, 3175)]