51178552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3089}}^1$

素因数の和:3223

約数の個数: 32

約数和(自身を含む): 101970000

約数和(自身を除く): 50791448

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 3089, 4142, 6178, 8284, 12356, 16568, 24712, 58691, 117382, 234764, 336701, 469528, 673402, 1346804, 2693608, 6397319, 12794638, 25589276, 51178552]

約数ペア:

[(1, 51178552), (2, 25589276), (4, 12794638), (8, 6397319), (19, 2693608), (38, 1346804), (76, 673402), (109, 469528), (152, 336701), (218, 234764), (436, 117382), (872, 58691), (2071, 24712), (3089, 16568), (4142, 12356), (6178, 8284)]