13552968115

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{389}}^1\times {\mathrm{467}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 16768477440

約数和(自身を除く): 3215509325

約数列:

[1, 5, 43, 215, 347, 389, 467, 1735, 1945, 2335, 14921, 16727, 20081, 74605, 83635, 100405, 134983, 162049, 181663, 674915, 810245, 908315, 5804269, 6968107, 7811509, 29021345, 34840535, 39057545, 63037061, 315185305, 2710593623, 13552968115]

約数ペア:

[(1, 13552968115), (5, 2710593623), (43, 315185305), (215, 63037061), (347, 39057545), (389, 34840535), (467, 29021345), (1735, 7811509), (1945, 6968107), (2335, 5804269), (14921, 908315), (16727, 810245), (20081, 674915), (74605, 181663), (83635, 162049), (100405, 134983)]