54139626

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{158303}}^1$

素因数の和:158330

約数の個数: 24

約数和(自身を含む): 123477120

約数和(自身を除く): 69337494

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 158303, 316606, 474909, 949818, 1424727, 2849454, 3007757, 6015514, 9023271, 18046542, 27069813, 54139626]

約数ペア:

[(1, 54139626), (2, 27069813), (3, 18046542), (6, 9023271), (9, 6015514), (18, 3007757), (19, 2849454), (38, 1424727), (57, 949818), (114, 474909), (171, 316606), (342, 158303)]