51296356

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{607}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 92508416

約数和(自身を除く): 41212060

約数列:

[1, 2, 4, 37, 74, 148, 571, 607, 1142, 1214, 2284, 2428, 21127, 22459, 42254, 44918, 84508, 89836, 346597, 693194, 1386388, 12824089, 25648178, 51296356]

約数ペア:

[(1, 51296356), (2, 25648178), (4, 12824089), (37, 1386388), (74, 693194), (148, 346597), (571, 89836), (607, 84508), (1142, 44918), (1214, 42254), (2284, 22459), (2428, 21127)]