51456036

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{99721}}^1$

素因数の和:99771

約数の個数: 24

約数和(自身を含む): 122857504

約数和(自身を除く): 71401468

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 99721, 199442, 299163, 398884, 598326, 1196652, 4288003, 8576006, 12864009, 17152012, 25728018, 51456036]

約数ペア:

[(1, 51456036), (2, 25728018), (3, 17152012), (4, 12864009), (6, 8576006), (12, 4288003), (43, 1196652), (86, 598326), (129, 398884), (172, 299163), (258, 199442), (516, 99721)]