54219046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 98300160

約数和(自身を除く): 44081114

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 317, 634, 643, 1286, 2219, 4438, 4501, 6023, 9002, 12046, 12217, 24434, 42161, 84322, 85519, 171038, 203831, 407662, 1426817, 2853634, 3872789, 7745578, 27109523, 54219046]

約数ペア:

[(1, 54219046), (2, 27109523), (7, 7745578), (14, 3872789), (19, 2853634), (38, 1426817), (133, 407662), (266, 203831), (317, 171038), (634, 85519), (643, 84322), (1286, 42161), (2219, 24434), (4438, 12217), (4501, 12046), (6023, 9002)]