49225870

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 91095840

約数和(自身を除く): 41869970

約数列:

[1, 2, 5, 10, 53, 106, 131, 262, 265, 530, 655, 709, 1310, 1418, 3545, 6943, 7090, 13886, 34715, 37577, 69430, 75154, 92879, 185758, 187885, 375770, 464395, 928790, 4922587, 9845174, 24612935, 49225870]

約数ペア:

[(1, 49225870), (2, 24612935), (5, 9845174), (10, 4922587), (53, 928790), (106, 464395), (131, 375770), (262, 187885), (265, 185758), (530, 92879), (655, 75154), (709, 69430), (1310, 37577), (1418, 34715), (3545, 13886), (6943, 7090)]