51183358

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{3511}}^1$

素因数の和:3747

約数の個数: 16

約数和(自身を含む): 79272864

約数和(自身を除く): 28089506

約数列:

[1, 2, 37, 74, 197, 394, 3511, 7022, 7289, 14578, 129907, 259814, 691667, 1383334, 25591679, 51183358]

約数ペア:

[(1, 51183358), (2, 25591679), (37, 1383334), (74, 691667), (197, 259814), (394, 129907), (3511, 14578), (7022, 7289)]