49705370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34759}}^1$

素因数の和:34790

約数の個数: 32

約数和(自身を含む): 105114240

約数和(自身を除く): 55408870

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 34759, 69518, 173795, 347590, 382349, 451867, 764698, 903734, 1911745, 2259335, 3823490, 4518670, 4970537, 9941074, 24852685, 49705370]

約数ペア:

[(1, 49705370), (2, 24852685), (5, 9941074), (10, 4970537), (11, 4518670), (13, 3823490), (22, 2259335), (26, 1911745), (55, 903734), (65, 764698), (110, 451867), (130, 382349), (143, 347590), (286, 173795), (715, 69518), (1430, 34759)]