53939186

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 97320960

約数和(自身を除く): 43381774

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1319, 1778, 2638, 2921, 5842, 9233, 18466, 20447, 30337, 40894, 60674, 167513, 212359, 335026, 424718, 1172591, 2345182, 3852799, 7705598, 26969593, 53939186]

約数ペア:

[(1, 53939186), (2, 26969593), (7, 7705598), (14, 3852799), (23, 2345182), (46, 1172591), (127, 424718), (161, 335026), (254, 212359), (322, 167513), (889, 60674), (1319, 40894), (1778, 30337), (2638, 20447), (2921, 18466), (5842, 9233)]