5831765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 8190720

約数和(自身を除く): 2358955

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 157, 323, 391, 437, 785, 1615, 1955, 2185, 2669, 2983, 3611, 7429, 13345, 14915, 18055, 37145, 50711, 61387, 68609, 253555, 306935, 343045, 1166353, 5831765]

約数ペア:

[(1, 5831765), (5, 1166353), (17, 343045), (19, 306935), (23, 253555), (85, 68609), (95, 61387), (115, 50711), (157, 37145), (323, 18055), (391, 14915), (437, 13345), (785, 7429), (1615, 3611), (1955, 2983), (2185, 2669)]