53116394

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{1019}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 81151200

約数和(自身を除く): 28034806

約数列:

[1, 2, 67, 134, 389, 778, 1019, 2038, 26063, 52126, 68273, 136546, 396391, 792782, 26558197, 53116394]

約数ペア:

[(1, 53116394), (2, 26558197), (67, 792782), (134, 396391), (389, 136546), (778, 68273), (1019, 52126), (2038, 26063)]