53459742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1272851}}^1$

素因数の和:1272863

約数の個数: 16

約数和(自身を含む): 122193792

約数和(自身を除く): 68734050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1272851, 2545702, 3818553, 7637106, 8909957, 17819914, 26729871, 53459742]

約数ペア:

[(1, 53459742), (2, 26729871), (3, 17819914), (6, 8909957), (7, 7637106), (14, 3818553), (21, 2545702), (42, 1272851)]