54547246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 90443808

約数和(自身を除く): 35896562

約数列:

[1, 2, 13, 26, 67, 134, 173, 181, 346, 362, 871, 1742, 2249, 2353, 4498, 4706, 11591, 12127, 23182, 24254, 31313, 62626, 150683, 157651, 301366, 315302, 407069, 814138, 2097971, 4195942, 27273623, 54547246]

約数ペア:

[(1, 54547246), (2, 27273623), (13, 4195942), (26, 2097971), (67, 814138), (134, 407069), (173, 315302), (181, 301366), (346, 157651), (362, 150683), (871, 62626), (1742, 31313), (2249, 24254), (2353, 23182), (4498, 12127), (4706, 11591)]