470893260145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{26023391}}^1$

素因数の和:26023461

約数の個数: 32

約数和(自身を含む): 719494742016

約数和(自身を除く): 248601481871

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1645, 2585, 3619, 18095, 26023391, 130116955, 182163737, 286257301, 910818685, 1223099377, 1431286505, 2003801107, 6115496885, 8561695639, 10019005535, 13454093147, 42808478195, 67270465735, 94178652029, 470893260145]

約数ペア:

[(1, 470893260145), (5, 94178652029), (7, 67270465735), (11, 42808478195), (35, 13454093147), (47, 10019005535), (55, 8561695639), (77, 6115496885), (235, 2003801107), (329, 1431286505), (385, 1223099377), (517, 910818685), (1645, 286257301), (2585, 182163737), (3619, 130116955), (18095, 26023391)]