430422575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4003}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 643458816

約数和(自身を除く): 213036241

約数列:

[1, 5, 11, 17, 23, 25, 55, 85, 115, 187, 253, 275, 391, 425, 575, 935, 1265, 1955, 4003, 4301, 4675, 6325, 9775, 20015, 21505, 44033, 68051, 92069, 100075, 107525, 220165, 340255, 460345, 748561, 1012759, 1100825, 1565173, 1701275, 2301725, 3742805, 5063795, 7825865, 17216903, 18714025, 25318975, 39129325, 86084515, 430422575]

約数ペア:

[(1, 430422575), (5, 86084515), (11, 39129325), (17, 25318975), (23, 18714025), (25, 17216903), (55, 7825865), (85, 5063795), (115, 3742805), (187, 2301725), (253, 1701275), (275, 1565173), (391, 1100825), (425, 1012759), (575, 748561), (935, 460345), (1265, 340255), (1955, 220165), (4003, 107525), (4301, 100075), (4675, 92069), (6325, 68051), (9775, 44033), (20015, 21505)]