55002207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 83776000

約数和(自身を除く): 28773793

約数列:

[1, 3, 13, 19, 39, 57, 199, 247, 373, 597, 741, 1119, 2587, 3781, 4849, 7087, 7761, 11343, 14547, 21261, 49153, 74227, 92131, 147459, 222681, 276393, 964951, 1410313, 2894853, 4230939, 18334069, 55002207]

約数ペア:

[(1, 55002207), (3, 18334069), (13, 4230939), (19, 2894853), (39, 1410313), (57, 964951), (199, 276393), (247, 222681), (373, 147459), (597, 92131), (741, 74227), (1119, 49153), (2587, 21261), (3781, 14547), (4849, 11343), (7087, 7761)]