5556626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 3774574

約数列:

[1, 2, 19, 31, 38, 53, 62, 89, 106, 178, 589, 1007, 1178, 1643, 1691, 2014, 2759, 3286, 3382, 4717, 5518, 9434, 31217, 52421, 62434, 89623, 104842, 146227, 179246, 292454, 2778313, 5556626]

約数ペア:

[(1, 5556626), (2, 2778313), (19, 292454), (31, 179246), (38, 146227), (53, 104842), (62, 89623), (89, 62434), (106, 52421), (178, 31217), (589, 9434), (1007, 5518), (1178, 4717), (1643, 3382), (1691, 3286), (2014, 2759)]