57159986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 100177560

約数和(自身を除く): 43017574

約数列:

[1, 2, 13, 26, 29, 41, 43, 58, 82, 86, 377, 533, 559, 754, 1066, 1118, 1189, 1247, 1763, 1849, 2378, 2494, 3526, 3698, 15457, 16211, 22919, 24037, 30914, 32422, 45838, 48074, 51127, 53621, 75809, 102254, 107242, 151618, 664651, 697073, 985517, 1329302, 1394146, 1971034, 2198461, 4396922, 28579993, 57159986]

約数ペア:

[(1, 57159986), (2, 28579993), (13, 4396922), (26, 2198461), (29, 1971034), (41, 1394146), (43, 1329302), (58, 985517), (82, 697073), (86, 664651), (377, 151618), (533, 107242), (559, 102254), (754, 75809), (1066, 53621), (1118, 51127), (1189, 48074), (1247, 45838), (1763, 32422), (1849, 30914), (2378, 24037), (2494, 22919), (3526, 16211), (3698, 15457)]