51527373

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{21023}}^1$

素因数の和:21088

約数の個数: 16

約数和(自身を含む): 74004480

約数和(自身を除く): 22477107

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 21023, 63069, 399437, 903989, 1198311, 2711967, 17175791, 51527373]

約数ペア:

[(1, 51527373), (3, 17175791), (19, 2711967), (43, 1198311), (57, 903989), (129, 399437), (817, 63069), (2451, 21023)]