51346550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{54049}}^1$

素因数の和:54080

約数の個数: 24

約数和(自身を含む): 100533000

約数和(自身を除く): 49186450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 54049, 108098, 270245, 540490, 1026931, 1351225, 2053862, 2702450, 5134655, 10269310, 25673275, 51346550]

約数ペア:

[(1, 51346550), (2, 25673275), (5, 10269310), (10, 5134655), (19, 2702450), (25, 2053862), (38, 1351225), (50, 1026931), (95, 540490), (190, 270245), (475, 108098), (950, 54049)]