65946628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{28279}}^1$

素因数の和:28347

約数の個数: 24

約数和(自身を含む): 128278080

約数和(自身を除く): 62331452

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 28279, 56558, 113116, 311069, 622138, 1244276, 1498787, 2997574, 5995148, 16486657, 32973314, 65946628]

約数ペア:

[(1, 65946628), (2, 32973314), (4, 16486657), (11, 5995148), (22, 2997574), (44, 1498787), (53, 1244276), (106, 622138), (212, 311069), (583, 113116), (1166, 56558), (2332, 28279)]