56180004

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1283}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 135898560

約数和(自身を除く): 79718556

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 1068, 1283, 2566, 3649, 3849, 5132, 7298, 7698, 10947, 14596, 15396, 21894, 43788, 52603, 105206, 114187, 157809, 210412, 228374, 315618, 342561, 456748, 631236, 685122, 1370244, 4681667, 9363334, 14045001, 18726668, 28090002, 56180004]

約数ペア:

[(1, 56180004), (2, 28090002), (3, 18726668), (4, 14045001), (6, 9363334), (12, 4681667), (41, 1370244), (82, 685122), (89, 631236), (123, 456748), (164, 342561), (178, 315618), (246, 228374), (267, 210412), (356, 157809), (492, 114187), (534, 105206), (1068, 52603), (1283, 43788), (2566, 21894), (3649, 15396), (3849, 14596), (5132, 10947), (7298, 7698)]