50871365

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 15656635

約数列:

[1, 5, 29, 41, 43, 145, 199, 205, 215, 995, 1189, 1247, 1763, 5771, 5945, 6235, 8159, 8557, 8815, 28855, 40795, 42785, 51127, 236611, 248153, 255635, 350837, 1183055, 1240765, 1754185, 10174273, 50871365]

約数ペア:

[(1, 50871365), (5, 10174273), (29, 1754185), (41, 1240765), (43, 1183055), (145, 350837), (199, 255635), (205, 248153), (215, 236611), (995, 51127), (1189, 42785), (1247, 40795), (1763, 28855), (5771, 8815), (5945, 8557), (6235, 8159)]