54278274986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{19510523}}^1$

素因数の和:19510645

約数の個数: 16

約数和(自身を含む): 88499736864

約数和(自身を除く): 34221461878

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 19510523, 39021046, 253636799, 507273598, 2087625961, 4175251922, 27139137493, 54278274986]

約数ペア:

[(1, 54278274986), (2, 27139137493), (13, 4175251922), (26, 2087625961), (107, 507273598), (214, 253636799), (1391, 39021046), (2782, 19510523)]