7285504655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{60293}}^1$

素因数の和:60348

約数の個数: 32

約数和(自身を含む): 10331979840

約数和(自身を除く): 3046475185

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 2197, 9295, 10985, 24167, 60293, 120835, 301465, 663223, 783809, 3316115, 3919045, 8621899, 10189517, 43109495, 50947585, 112084687, 132463721, 560423435, 662318605, 1457100931, 7285504655]

約数ペア:

[(1, 7285504655), (5, 1457100931), (11, 662318605), (13, 560423435), (55, 132463721), (65, 112084687), (143, 50947585), (169, 43109495), (715, 10189517), (845, 8621899), (1859, 3919045), (2197, 3316115), (9295, 783809), (10985, 663223), (24167, 301465), (60293, 120835)]