56645172

素因数分解:

$2^2\times 3^2\times {\mathrm{1573477}}^1$

素因数の和:1573487

約数の個数: 18

約数和(自身を含む): 143186498

約数和(自身を除く): 86541326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1573477, 3146954, 4720431, 6293908, 9440862, 14161293, 18881724, 28322586, 56645172]

約数ペア:

[(1, 56645172), (2, 28322586), (3, 18881724), (4, 14161293), (6, 9440862), (9, 6293908), (12, 4720431), (18, 3146954), (36, 1573477)]