60489905

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 85155840

約数和(自身を除く): 24665935

約数列:

[1, 5, 7, 35, 79, 131, 167, 395, 553, 655, 835, 917, 1169, 2765, 4585, 5845, 10349, 13193, 21877, 51745, 65965, 72443, 92351, 109385, 153139, 362215, 461755, 765695, 1728283, 8641415, 12097981, 60489905]

約数ペア:

[(1, 60489905), (5, 12097981), (7, 8641415), (35, 1728283), (79, 765695), (131, 461755), (167, 362215), (395, 153139), (553, 109385), (655, 92351), (835, 72443), (917, 65965), (1169, 51745), (2765, 21877), (4585, 13193), (5845, 10349)]