54005274

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 121286880

約数和(自身を除く): 67281606

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 131, 222, 262, 333, 393, 619, 666, 786, 1179, 1238, 1857, 2358, 3714, 4847, 5571, 9694, 11142, 14541, 22903, 29082, 43623, 45806, 68709, 81089, 87246, 137418, 162178, 206127, 243267, 412254, 486534, 729801, 1459602, 3000293, 6000586, 9000879, 18001758, 27002637, 54005274]

約数ペア:

[(1, 54005274), (2, 27002637), (3, 18001758), (6, 9000879), (9, 6000586), (18, 3000293), (37, 1459602), (74, 729801), (111, 486534), (131, 412254), (222, 243267), (262, 206127), (333, 162178), (393, 137418), (619, 87246), (666, 81089), (786, 68709), (1179, 45806), (1238, 43623), (1857, 29082), (2358, 22903), (3714, 14541), (4847, 11142), (5571, 9694)]