54079738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 88583040

約数和(自身を除く): 34503302

約数列:

[1, 2, 19, 38, 41, 82, 103, 206, 337, 674, 779, 1558, 1957, 3914, 4223, 6403, 8446, 12806, 13817, 27634, 34711, 69422, 80237, 160474, 262523, 525046, 659509, 1319018, 1423151, 2846302, 27039869, 54079738]

約数ペア:

[(1, 54079738), (2, 27039869), (19, 2846302), (38, 1423151), (41, 1319018), (82, 659509), (103, 525046), (206, 262523), (337, 160474), (674, 80237), (779, 69422), (1558, 34711), (1957, 27634), (3914, 13817), (4223, 12806), (6403, 8446)]