54419810

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{53881}}^1$

素因数の和:53989

約数の個数: 16

約数和(自身を含む): 98927352

約数和(自身を除く): 44507542

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 53881, 107762, 269405, 538810, 5441981, 10883962, 27209905, 54419810]

約数ペア:

[(1, 54419810), (2, 27209905), (5, 10883962), (10, 5441981), (101, 538810), (202, 269405), (505, 107762), (1010, 53881)]