52985450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3287

約数の個数: 48

約数和(自身を含む): 115064064

約数和(自身を除く): 62078614

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 235, 329, 350, 470, 658, 1175, 1645, 2350, 3221, 3290, 6442, 8225, 16105, 16450, 22547, 32210, 45094, 80525, 112735, 151387, 161050, 225470, 302774, 563675, 756935, 1059709, 1127350, 1513870, 2119418, 3784675, 5298545, 7569350, 10597090, 26492725, 52985450]

約数ペア:

[(1, 52985450), (2, 26492725), (5, 10597090), (7, 7569350), (10, 5298545), (14, 3784675), (25, 2119418), (35, 1513870), (47, 1127350), (50, 1059709), (70, 756935), (94, 563675), (175, 302774), (235, 225470), (329, 161050), (350, 151387), (470, 112735), (658, 80525), (1175, 45094), (1645, 32210), (2350, 22547), (3221, 16450), (3290, 16105), (6442, 8225)]