9045650

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1601}}^1$

素因数の和:1726

約数の個数: 24

約数和(自身を含む): 16984404

約数和(自身を除く): 7938754

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 1601, 2825, 3202, 5650, 8005, 16010, 40025, 80050, 180913, 361826, 904565, 1809130, 4522825, 9045650]

約数ペア:

[(1, 9045650), (2, 4522825), (5, 1809130), (10, 904565), (25, 361826), (50, 180913), (113, 80050), (226, 40025), (565, 16010), (1130, 8005), (1601, 5650), (2825, 3202)]