53378724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{635461}}^1$

素因数の和:635475

約数の個数: 24

約数和(自身を含む): 142343488

約数和(自身を除く): 88964764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 635461, 1270922, 1906383, 2541844, 3812766, 4448227, 7625532, 8896454, 13344681, 17792908, 26689362, 53378724]

約数ペア:

[(1, 53378724), (2, 26689362), (3, 17792908), (4, 13344681), (6, 8896454), (7, 7625532), (12, 4448227), (14, 3812766), (21, 2541844), (28, 1906383), (42, 1270922), (84, 635461)]