6688055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 9704448

約数和(自身を除く): 3016393

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 311, 391, 935, 1265, 1555, 1955, 3421, 4301, 5287, 7153, 17105, 21505, 26435, 35765, 58157, 78683, 121601, 290785, 393415, 608005, 1337611, 6688055]

約数ペア:

[(1, 6688055), (5, 1337611), (11, 608005), (17, 393415), (23, 290785), (55, 121601), (85, 78683), (115, 58157), (187, 35765), (253, 26435), (311, 21505), (391, 17105), (935, 7153), (1265, 5287), (1555, 4301), (1955, 3421)]