52657550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5039}}^1$

素因数の和:5081

約数の個数: 48

約数和(自身を含む): 112492800

約数和(自身を除く): 59835250

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5039, 5225, 10078, 10450, 25195, 50390, 55429, 95741, 110858, 125975, 191482, 251950, 277145, 478705, 554290, 957410, 1053151, 1385725, 2106302, 2393525, 2771450, 4787050, 5265755, 10531510, 26328775, 52657550]

約数ペア:

[(1, 52657550), (2, 26328775), (5, 10531510), (10, 5265755), (11, 4787050), (19, 2771450), (22, 2393525), (25, 2106302), (38, 1385725), (50, 1053151), (55, 957410), (95, 554290), (110, 478705), (190, 277145), (209, 251950), (275, 191482), (418, 125975), (475, 110858), (550, 95741), (950, 55429), (1045, 50390), (2090, 25195), (5039, 10450), (5225, 10078)]