50657938

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{991}}^1$

素因数の和:1473

約数の個数: 16

約数和(自身を含む): 77495040

約数和(自身を除く): 26837102

約数列:

[1, 2, 61, 122, 419, 838, 991, 1982, 25559, 51118, 60451, 120902, 415229, 830458, 25328969, 50657938]

約数ペア:

[(1, 50657938), (2, 25328969), (61, 830458), (122, 415229), (419, 120902), (838, 60451), (991, 51118), (1982, 25559)]