65719004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{54949}}^1$

素因数の和:54989

約数の個数: 24

約数和(自身を含む): 129242400

約数和(自身を除く): 63523396

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 54949, 109898, 219796, 714337, 1263827, 1428674, 2527654, 2857348, 5055308, 16429751, 32859502, 65719004]

約数ペア:

[(1, 65719004), (2, 32859502), (4, 16429751), (13, 5055308), (23, 2857348), (26, 2527654), (46, 1428674), (52, 1263827), (92, 714337), (299, 219796), (598, 109898), (1196, 54949)]