25064416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60251}}^1$

素因数の和:60274

約数の個数: 24

約数和(自身を含む): 53142264

約数和(自身を除く): 28077848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60251, 120502, 241004, 482008, 783263, 964016, 1566526, 1928032, 3133052, 6266104, 12532208, 25064416]

約数ペア:

[(1, 25064416), (2, 12532208), (4, 6266104), (8, 3133052), (13, 1928032), (16, 1566526), (26, 964016), (32, 783263), (52, 482008), (104, 241004), (208, 120502), (416, 60251)]