51365628

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{7883}}^1$

素因数の和:8074

約数の個数: 36

約数和(自身を含む): 130574808

約数和(自身を除く): 79209180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 7883, 15766, 23649, 31532, 47298, 70947, 94596, 141894, 283788, 1426823, 2853646, 4280469, 5707292, 8560938, 12841407, 17121876, 25682814, 51365628]

約数ペア:

[(1, 51365628), (2, 25682814), (3, 17121876), (4, 12841407), (6, 8560938), (9, 5707292), (12, 4280469), (18, 2853646), (36, 1426823), (181, 283788), (362, 141894), (543, 94596), (724, 70947), (1086, 47298), (1629, 31532), (2172, 23649), (3258, 15766), (6516, 7883)]