5263642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 8957952

約数和(自身を除く): 3694310

約数列:

[1, 2, 17, 23, 34, 46, 53, 106, 127, 254, 391, 782, 901, 1219, 1802, 2159, 2438, 2921, 4318, 5842, 6731, 13462, 20723, 41446, 49657, 99314, 114427, 154813, 228854, 309626, 2631821, 5263642]

約数ペア:

[(1, 5263642), (2, 2631821), (17, 309626), (23, 228854), (34, 154813), (46, 114427), (53, 99314), (106, 49657), (127, 41446), (254, 20723), (391, 13462), (782, 6731), (901, 5842), (1219, 4318), (1802, 2921), (2159, 2438)]