48142930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1627}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 94944960

約数和(自身を除く): 46802030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 1627, 2690, 2959, 3254, 5918, 8135, 14795, 16270, 17897, 29590, 35794, 89485, 178970, 437663, 875326, 2188315, 4376630, 4814293, 9628586, 24071465, 48142930]

約数ペア:

[(1, 48142930), (2, 24071465), (5, 9628586), (10, 4814293), (11, 4376630), (22, 2188315), (55, 875326), (110, 437663), (269, 178970), (538, 89485), (1345, 35794), (1627, 29590), (2690, 17897), (2959, 16270), (3254, 14795), (5918, 8135)]