55955810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 104136192

約数和(自身を除く): 48180382

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 710, 1487, 2974, 3763, 7435, 7526, 14870, 18815, 37630, 78811, 105577, 157622, 211154, 394055, 527885, 788110, 1055770, 5595581, 11191162, 27977905, 55955810]

約数ペア:

[(1, 55955810), (2, 27977905), (5, 11191162), (10, 5595581), (53, 1055770), (71, 788110), (106, 527885), (142, 394055), (265, 211154), (355, 157622), (530, 105577), (710, 78811), (1487, 37630), (2974, 18815), (3763, 14870), (7435, 7526)]