55529810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11173}}^1$

素因数の和:11258

約数の個数: 32

約数和(自身を含む): 115852032

約数和(自身を除く): 60322222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 11173, 22346, 55865, 78211, 111730, 156422, 391055, 782110, 793283, 1586566, 3966415, 5552981, 7932830, 11105962, 27764905, 55529810]

約数ペア:

[(1, 55529810), (2, 27764905), (5, 11105962), (7, 7932830), (10, 5552981), (14, 3966415), (35, 1586566), (70, 793283), (71, 782110), (142, 391055), (355, 156422), (497, 111730), (710, 78211), (994, 55865), (2485, 22346), (4970, 11173)]