55131236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13687}}^1$

素因数の和:13763

約数の個数: 24

約数和(自身を含む): 103481280

約数和(自身を除く): 48350044

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 13687, 27374, 54748, 260053, 520106, 725411, 1040212, 1450822, 2901644, 13782809, 27565618, 55131236]

約数ペア:

[(1, 55131236), (2, 27565618), (4, 13782809), (19, 2901644), (38, 1450822), (53, 1040212), (76, 725411), (106, 520106), (212, 260053), (1007, 54748), (2014, 27374), (4028, 13687)]