55083178

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1193

約数の個数: 16

約数和(自身を含む): 83776680

約数和(自身を除く): 28693502

約数列:

[1, 2, 101, 202, 389, 701, 778, 1402, 39289, 70801, 78578, 141602, 272689, 545378, 27541589, 55083178]

約数ペア:

[(1, 55083178), (2, 27541589), (101, 545378), (202, 272689), (389, 141602), (701, 78578), (778, 70801), (1402, 39289)]