52288167820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{158863}}^1$

素因数の和:161230

約数の個数: 48

約数和(自身を含む): 125545771008

約数和(自身を除く): 73257603188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2351, 4702, 9404, 11755, 16457, 23510, 32914, 47020, 65828, 82285, 158863, 164570, 317726, 329140, 635452, 794315, 1112041, 1588630, 2224082, 3177260, 4448164, 5560205, 11120410, 22240820, 373486913, 746973826, 1493947652, 1867434565, 2614408391, 3734869130, 5228816782, 7469738260, 10457633564, 13072041955, 26144083910, 52288167820]

約数ペア:

[(1, 52288167820), (2, 26144083910), (4, 13072041955), (5, 10457633564), (7, 7469738260), (10, 5228816782), (14, 3734869130), (20, 2614408391), (28, 1867434565), (35, 1493947652), (70, 746973826), (140, 373486913), (2351, 22240820), (4702, 11120410), (9404, 5560205), (11755, 4448164), (16457, 3177260), (23510, 2224082), (32914, 1588630), (47020, 1112041), (65828, 794315), (82285, 635452), (158863, 329140), (164570, 317726)]