52986906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{140177}}^1$

素因数の和:140195

約数の個数: 32

約数和(自身を含む): 134570880

約数和(自身を除く): 81583974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 140177, 280354, 420531, 841062, 981239, 1261593, 1962478, 2523186, 2943717, 3784779, 5887434, 7569558, 8831151, 17662302, 26493453, 52986906]

約数ペア:

[(1, 52986906), (2, 26493453), (3, 17662302), (6, 8831151), (7, 7569558), (9, 5887434), (14, 3784779), (18, 2943717), (21, 2523186), (27, 1962478), (42, 1261593), (54, 981239), (63, 841062), (126, 420531), (189, 280354), (378, 140177)]