54211222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{26393}}^1$

素因数の和:26487

約数の個数: 16

約数和(自身を含む): 88683840

約数和(自身を除く): 34472618

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 26393, 52786, 343109, 686218, 2085047, 4170094, 27105611, 54211222]

約数ペア:

[(1, 54211222), (2, 27105611), (13, 4170094), (26, 2085047), (79, 686218), (158, 343109), (1027, 52786), (2054, 26393)]