51638645519

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1429}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 54966912000

約数和(自身を除く): 3328266481

約数列:

[1, 41, 43, 103, 199, 1429, 1763, 4223, 4429, 8159, 8557, 20497, 58589, 61447, 147187, 181589, 284371, 350837, 840377, 881371, 2519327, 6034667, 6329041, 11659211, 12227953, 29290213, 36136211, 259490681, 501346073, 1200898733, 1259479159, 51638645519]

約数ペア:

[(1, 51638645519), (41, 1259479159), (43, 1200898733), (103, 501346073), (199, 259490681), (1429, 36136211), (1763, 29290213), (4223, 12227953), (4429, 11659211), (8159, 6329041), (8557, 6034667), (20497, 2519327), (58589, 881371), (61447, 840377), (147187, 350837), (181589, 284371)]