53856028

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{1223}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 96132960

約数和(自身を除く): 42276932

約数列:

[1, 2, 4, 101, 109, 202, 218, 404, 436, 1223, 2446, 4892, 11009, 22018, 44036, 123523, 133307, 247046, 266614, 494092, 533228, 13464007, 26928014, 53856028]

約数ペア:

[(1, 53856028), (2, 26928014), (4, 13464007), (101, 533228), (109, 494092), (202, 266614), (218, 247046), (404, 133307), (436, 123523), (1223, 44036), (2446, 22018), (4892, 11009)]