49782316

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{9091}}^1$

素因数の和:9169

約数の個数: 18

約数和(自身を含む): 89547108

約数和(自身を除く): 39764792

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5476, 9091, 18182, 36364, 336367, 672734, 1345468, 12445579, 24891158, 49782316]

約数ペア:

[(1, 49782316), (2, 24891158), (4, 12445579), (37, 1345468), (74, 672734), (148, 336367), (1369, 36364), (2738, 18182), (5476, 9091)]