66922825

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 86512320

約数和(自身を除く): 19589495

約数列:

[1, 5, 25, 37, 71, 185, 355, 925, 1019, 1775, 2627, 5095, 13135, 25475, 37703, 65675, 72349, 188515, 361745, 942575, 1808725, 2676913, 13384565, 66922825]

約数ペア:

[(1, 66922825), (5, 13384565), (25, 2676913), (37, 1808725), (71, 942575), (185, 361745), (355, 188515), (925, 72349), (1019, 65675), (1775, 37703), (2627, 25475), (5095, 13135)]