56551836531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{2617777}}^1$

素因数の和:2618178

約数の個数: 16

約数和(自身を含む): 79580451200

約数和(自身を除く): 23028614669

約数列:

[1, 3, 19, 57, 379, 1137, 7201, 21603, 2617777, 7853331, 49737763, 149213289, 992137483, 2976412449, 18850612177, 56551836531]

約数ペア:

[(1, 56551836531), (3, 18850612177), (19, 2976412449), (57, 992137483), (379, 149213289), (1137, 49737763), (7201, 7853331), (21603, 2617777)]