45781799

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 59304960

約数和(自身を除く): 13523161

約数列:

[1, 7, 17, 23, 43, 119, 161, 301, 389, 391, 731, 989, 2723, 2737, 5117, 6613, 6923, 8947, 16727, 16813, 46291, 62629, 117089, 117691, 152099, 284359, 384721, 1064693, 1990513, 2693047, 6540257, 45781799]

約数ペア:

[(1, 45781799), (7, 6540257), (17, 2693047), (23, 1990513), (43, 1064693), (119, 384721), (161, 284359), (301, 152099), (389, 117691), (391, 117089), (731, 62629), (989, 46291), (2723, 16813), (2737, 16727), (5117, 8947), (6613, 6923)]