55819816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{536729}}^1$

素因数の和:536748

約数の個数: 16

約数和(自身を含む): 112713300

約数和(自身を除く): 56893484

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 536729, 1073458, 2146916, 4293832, 6977477, 13954954, 27909908, 55819816]

約数ペア:

[(1, 55819816), (2, 27909908), (4, 13954954), (8, 6977477), (13, 4293832), (26, 2146916), (52, 1073458), (104, 536729)]