55382805

素因数分解:

$3^3\times 5^1\times {\mathrm{410243}}^1$

素因数の和:410257

約数の個数: 16

約数和(自身を含む): 98458560

約数和(自身を除く): 43075755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 410243, 1230729, 2051215, 3692187, 6153645, 11076561, 18460935, 55382805]

約数ペア:

[(1, 55382805), (3, 18460935), (5, 11076561), (9, 6153645), (15, 3692187), (27, 2051215), (45, 1230729), (135, 410243)]