1065578975

素因数分解:

$5^2\times {\mathrm{4951}}^1\times {\mathrm{8609}}^1$

素因数の和:13570

約数の個数: 12

約数和(自身を含む): 1321738320

約数和(自身を除く): 256159345

約数列:

[1, 5, 25, 4951, 8609, 24755, 43045, 123775, 215225, 42623159, 213115795, 1065578975]

約数ペア:

[(1, 1065578975), (5, 213115795), (25, 42623159), (4951, 215225), (8609, 123775), (24755, 43045)]