51927997

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 60979968

約数和(自身を除く): 9051971

約数列:

[1, 11, 23, 47, 121, 253, 397, 517, 1081, 2783, 4367, 5687, 9131, 11891, 18659, 48037, 100441, 130801, 205249, 429157, 1104851, 2257739, 4720727, 51927997]

約数ペア:

[(1, 51927997), (11, 4720727), (23, 2257739), (47, 1104851), (121, 429157), (253, 205249), (397, 130801), (517, 100441), (1081, 48037), (2783, 18659), (4367, 11891), (5687, 9131)]