55564564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23827}}^1$

素因数の和:23895

約数の個数: 24

約数和(自身を含む): 108083808

約数和(自身を除く): 52519244

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 23827, 47654, 95308, 262097, 524194, 1048388, 1262831, 2525662, 5051324, 13891141, 27782282, 55564564]

約数ペア:

[(1, 55564564), (2, 27782282), (4, 13891141), (11, 5051324), (22, 2525662), (44, 1262831), (53, 1048388), (106, 524194), (212, 262097), (583, 95308), (1166, 47654), (2332, 23827)]