102526790

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{51521}}^1$

素因数の和:51727

約数の個数: 16

約数和(自身を含む): 185479200

約数和(自身を除く): 82952410

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 51521, 103042, 257605, 515210, 10252679, 20505358, 51263395, 102526790]

約数ペア:

[(1, 102526790), (2, 51263395), (5, 20505358), (10, 10252679), (199, 515210), (398, 257605), (995, 103042), (1990, 51521)]