52348520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{186959}}^1$

素因数の和:186977

約数の個数: 32

約数和(自身を含む): 134611200

約数和(自身を除く): 82262680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 186959, 373918, 747836, 934795, 1308713, 1495672, 1869590, 2617426, 3739180, 5234852, 6543565, 7478360, 10469704, 13087130, 26174260, 52348520]

約数ペア:

[(1, 52348520), (2, 26174260), (4, 13087130), (5, 10469704), (7, 7478360), (8, 6543565), (10, 5234852), (14, 3739180), (20, 2617426), (28, 1869590), (35, 1495672), (40, 1308713), (56, 934795), (70, 747836), (140, 373918), (280, 186959)]