52867790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{310987}}^1$

素因数の和:311011

約数の個数: 16

約数和(自身を含む): 100760112

約数和(自身を除く): 47892322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 310987, 621974, 1554935, 3109870, 5286779, 10573558, 26433895, 52867790]

約数ペア:

[(1, 52867790), (2, 26433895), (5, 10573558), (10, 5286779), (17, 3109870), (34, 1554935), (85, 621974), (170, 310987)]