45164215

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 55683936

約数和(自身を除く): 10519721

約数列:

[1, 5, 53, 131, 265, 655, 1301, 6505, 6943, 34715, 68953, 170431, 344765, 852155, 9032843, 45164215]

約数ペア:

[(1, 45164215), (5, 9032843), (53, 852155), (131, 344765), (265, 170431), (655, 68953), (1301, 34715), (6505, 6943)]