56863466

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 100548000

約数和(自身を除く): 43684534

約数列:

[1, 2, 11, 19, 22, 38, 83, 121, 149, 166, 209, 242, 298, 418, 913, 1577, 1639, 1826, 2299, 2831, 3154, 3278, 4598, 5662, 10043, 12367, 17347, 18029, 20086, 24734, 31141, 34694, 36058, 62282, 136037, 190817, 234973, 272074, 342551, 381634, 469946, 685102, 1496407, 2584703, 2992814, 5169406, 28431733, 56863466]

約数ペア:

[(1, 56863466), (2, 28431733), (11, 5169406), (19, 2992814), (22, 2584703), (38, 1496407), (83, 685102), (121, 469946), (149, 381634), (166, 342551), (209, 272074), (242, 234973), (298, 190817), (418, 136037), (913, 62282), (1577, 36058), (1639, 34694), (1826, 31141), (2299, 24734), (2831, 20086), (3154, 18029), (3278, 17347), (4598, 12367), (5662, 10043)]