22699505

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 30238272

約数和(自身を除く): 7538767

約数列:

[1, 5, 17, 23, 85, 115, 289, 391, 683, 1445, 1955, 3415, 6647, 11611, 15709, 33235, 58055, 78545, 197387, 267053, 986935, 1335265, 4539901, 22699505]

約数ペア:

[(1, 22699505), (5, 4539901), (17, 1335265), (23, 986935), (85, 267053), (115, 197387), (289, 78545), (391, 58055), (683, 33235), (1445, 15709), (1955, 11611), (3415, 6647)]