47628730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9661}}^1$

素因数の和:9714

約数の個数: 32

約数和(自身を含む): 93914640

約数和(自身を除く): 46285910

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 9661, 19322, 48305, 96610, 164237, 280169, 328474, 560338, 821185, 1400845, 1642370, 2801690, 4762873, 9525746, 23814365, 47628730]

約数ペア:

[(1, 47628730), (2, 23814365), (5, 9525746), (10, 4762873), (17, 2801690), (29, 1642370), (34, 1400845), (58, 821185), (85, 560338), (145, 328474), (170, 280169), (290, 164237), (493, 96610), (986, 48305), (2465, 19322), (4930, 9661)]