53663588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 106178688

約数和(自身を除く): 52515100

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 151, 164, 197, 302, 394, 451, 604, 788, 902, 1661, 1804, 2167, 3322, 4334, 6191, 6644, 8077, 8668, 12382, 16154, 24764, 29747, 32308, 59494, 68101, 88847, 118988, 136202, 177694, 272404, 327217, 355388, 654434, 1219627, 1308868, 2439254, 4878508, 13415897, 26831794, 53663588]

約数ペア:

[(1, 53663588), (2, 26831794), (4, 13415897), (11, 4878508), (22, 2439254), (41, 1308868), (44, 1219627), (82, 654434), (151, 355388), (164, 327217), (197, 272404), (302, 177694), (394, 136202), (451, 118988), (604, 88847), (788, 68101), (902, 59494), (1661, 32308), (1804, 29747), (2167, 24764), (3322, 16154), (4334, 12382), (6191, 8668), (6644, 8077)]