56819958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4889}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 123228000

約数和(自身を除く): 66408042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 4889, 5811, 9778, 11622, 14667, 29334, 63557, 127114, 190671, 381342, 728461, 1456922, 2185383, 4370766, 9469993, 18939986, 28409979, 56819958]

約数ペア:

[(1, 56819958), (2, 28409979), (3, 18939986), (6, 9469993), (13, 4370766), (26, 2185383), (39, 1456922), (78, 728461), (149, 381342), (298, 190671), (447, 127114), (894, 63557), (1937, 29334), (3874, 14667), (4889, 11622), (5811, 9778)]