5151550

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:732

約数の個数: 24

約数和(自身を含む): 9648936

約数和(自身を除く): 4497386

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 523, 985, 1046, 1970, 2615, 4925, 5230, 9850, 13075, 26150, 103031, 206062, 515155, 1030310, 2575775, 5151550]

約数ペア:

[(1, 5151550), (2, 2575775), (5, 1030310), (10, 515155), (25, 206062), (50, 103031), (197, 26150), (394, 13075), (523, 9850), (985, 5230), (1046, 4925), (1970, 2615)]