26567510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 51114240

約数和(自身を除く): 24546730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2087, 2546, 4174, 6365, 10435, 12730, 20870, 39653, 79306, 139829, 198265, 279658, 396530, 699145, 1398290, 2656751, 5313502, 13283755, 26567510]

約数ペア:

[(1, 26567510), (2, 13283755), (5, 5313502), (10, 2656751), (19, 1398290), (38, 699145), (67, 396530), (95, 279658), (134, 198265), (190, 139829), (335, 79306), (670, 39653), (1273, 20870), (2087, 12730), (2546, 10435), (4174, 6365)]