57306808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{551027}}^1$

素因数の和:551046

約数の個数: 16

約数和(自身を含む): 115715880

約数和(自身を除く): 58409072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 551027, 1102054, 2204108, 4408216, 7163351, 14326702, 28653404, 57306808]

約数ペア:

[(1, 57306808), (2, 28653404), (4, 14326702), (8, 7163351), (13, 4408216), (26, 2204108), (52, 1102054), (104, 551027)]