27047425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2767}}^1$

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 37069056

約数和(自身を除く): 10021631

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 2767, 9775, 13835, 47039, 63641, 69175, 235195, 318205, 1081897, 1175975, 1591025, 5409485, 27047425]

約数ペア:

[(1, 27047425), (5, 5409485), (17, 1591025), (23, 1175975), (25, 1081897), (85, 318205), (115, 235195), (391, 69175), (425, 63641), (575, 47039), (1955, 13835), (2767, 9775)]