51969534

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1787}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 107623296

約数和(自身を除く): 55653762

約数列:

[1, 2, 3, 6, 37, 74, 111, 131, 222, 262, 393, 786, 1787, 3574, 4847, 5361, 9694, 10722, 14541, 29082, 66119, 132238, 198357, 234097, 396714, 468194, 702291, 1404582, 8661589, 17323178, 25984767, 51969534]

約数ペア:

[(1, 51969534), (2, 25984767), (3, 17323178), (6, 8661589), (37, 1404582), (74, 702291), (111, 468194), (131, 396714), (222, 234097), (262, 198357), (393, 132238), (786, 66119), (1787, 29082), (3574, 14541), (4847, 10722), (5361, 9694)]