64150045

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2647}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 79694208

約数和(自身を除く): 15544163

約数列:

[1, 5, 37, 131, 185, 655, 2647, 4847, 13235, 24235, 97939, 346757, 489695, 1733785, 12830009, 64150045]

約数ペア:

[(1, 64150045), (5, 12830009), (37, 1733785), (131, 489695), (185, 346757), (655, 97939), (2647, 24235), (4847, 13235)]