55289624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{531631}}^1$

素因数の和:531650

約数の個数: 16

約数和(自身を含む): 111642720

約数和(自身を除く): 56353096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 531631, 1063262, 2126524, 4253048, 6911203, 13822406, 27644812, 55289624]

約数ペア:

[(1, 55289624), (2, 27644812), (4, 13822406), (8, 6911203), (13, 4253048), (26, 2126524), (52, 1063262), (104, 531631)]