55173608

素因数分解:

$2^3\times 7^3\times {\mathrm{20107}}^1$

素因数の和:20134

約数の個数: 32

約数和(自身を含む): 120648000

約数和(自身を除く): 65474392

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 20107, 40214, 80428, 140749, 160856, 281498, 562996, 985243, 1125992, 1970486, 3940972, 6896701, 7881944, 13793402, 27586804, 55173608]

約数ペア:

[(1, 55173608), (2, 27586804), (4, 13793402), (7, 7881944), (8, 6896701), (14, 3940972), (28, 1970486), (49, 1125992), (56, 985243), (98, 562996), (196, 281498), (343, 160856), (392, 140749), (686, 80428), (1372, 40214), (2744, 20107)]