66051778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{25153}}^1$

素因数の和:25269

約数の個数: 16

約数和(自身を含む): 107759736

約数和(自身を除く): 41707958

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 25153, 50306, 326989, 653978, 2540453, 5080906, 33025889, 66051778]

約数ペア:

[(1, 66051778), (2, 33025889), (13, 5080906), (26, 2540453), (101, 653978), (202, 326989), (1313, 50306), (2626, 25153)]