51824290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32189}}^1$

素因数の和:32226

約数の個数: 32

約数和(自身を含む): 111248640

約数和(自身を除く): 59424350

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 32189, 64378, 160945, 225323, 321890, 450646, 740347, 1126615, 1480694, 2253230, 3701735, 5182429, 7403470, 10364858, 25912145, 51824290]

約数ペア:

[(1, 51824290), (2, 25912145), (5, 10364858), (7, 7403470), (10, 5182429), (14, 3701735), (23, 2253230), (35, 1480694), (46, 1126615), (70, 740347), (115, 450646), (161, 321890), (230, 225323), (322, 160945), (805, 64378), (1610, 32189)]