55921266

素因数分解:

$2^1\times 3^4\times {\mathrm{345193}}^1$

素因数の和:345207

約数の個数: 20

約数和(自身を含む): 125305422

約数和(自身を除く): 69384156

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 345193, 690386, 1035579, 2071158, 3106737, 6213474, 9320211, 18640422, 27960633, 55921266]

約数ペア:

[(1, 55921266), (2, 27960633), (3, 18640422), (6, 9320211), (9, 6213474), (18, 3106737), (27, 2071158), (54, 1035579), (81, 690386), (162, 345193)]