48621139

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 62017920

約数和(自身を除く): 13396781

約数列:

[1, 7, 17, 29, 73, 119, 193, 203, 493, 511, 1241, 1351, 2117, 3281, 3451, 5597, 8687, 14089, 14819, 22967, 35989, 39179, 95149, 98623, 239513, 251923, 408581, 666043, 1676591, 2860067, 6945877, 48621139]

約数ペア:

[(1, 48621139), (7, 6945877), (17, 2860067), (29, 1676591), (73, 666043), (119, 408581), (193, 251923), (203, 239513), (493, 98623), (511, 95149), (1241, 39179), (1351, 35989), (2117, 22967), (3281, 14819), (3451, 14089), (5597, 8687)]