425175025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{6469}}^1$

素因数の和:6729

約数の個数: 24

約数和(自身を含む): 577641600

約数和(自身を除く): 152466575

約数列:

[1, 5, 11, 25, 55, 239, 275, 1195, 2629, 5975, 6469, 13145, 32345, 65725, 71159, 161725, 355795, 1546091, 1778975, 7730455, 17007001, 38652275, 85035005, 425175025]

約数ペア:

[(1, 425175025), (5, 85035005), (11, 38652275), (25, 17007001), (55, 7730455), (239, 1778975), (275, 1546091), (1195, 355795), (2629, 161725), (5975, 71159), (6469, 65725), (13145, 32345)]