66265004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5077}}^1$

素因数の和:5345

約数の個数: 24

約数和(自身を含む): 125406288

約数和(自身を除く): 59141284

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 5077, 6526, 10154, 13052, 20308, 66001, 132002, 264004, 1274327, 2548654, 5097308, 16566251, 33132502, 66265004]

約数ペア:

[(1, 66265004), (2, 33132502), (4, 16566251), (13, 5097308), (26, 2548654), (52, 1274327), (251, 264004), (502, 132002), (1004, 66001), (3263, 20308), (5077, 13052), (6526, 10154)]