52253552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251219}}^1$

素因数の和:251240

約数の個数: 20

約数和(自身を含む): 109029480

約数和(自身を除く): 56775928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251219, 502438, 1004876, 2009752, 3265847, 4019504, 6531694, 13063388, 26126776, 52253552]

約数ペア:

[(1, 52253552), (2, 26126776), (4, 13063388), (8, 6531694), (13, 4019504), (16, 3265847), (26, 2009752), (52, 1004876), (104, 502438), (208, 251219)]