51763972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{995461}}^1$

素因数の和:995478

約数の個数: 12

約数和(自身を含む): 97555276

約数和(自身を除く): 45791304

約数列:

[1, 2, 4, 13, 26, 52, 995461, 1990922, 3981844, 12940993, 25881986, 51763972]

約数ペア:

[(1, 51763972), (2, 25881986), (4, 12940993), (13, 3981844), (26, 1990922), (52, 995461)]