49966858081

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{6803}}^1$

素因数の和:7141

約数の個数: 32

約数和(自身を含む): 58964226048

約数和(自身を除く): 8997367967

約数列:

[1, 7, 61, 103, 167, 427, 721, 1169, 6283, 6803, 10187, 17201, 43981, 47621, 71309, 120407, 414983, 700709, 1049261, 1136101, 2904881, 4904963, 7344827, 7952707, 42743249, 69302161, 117018403, 299202743, 485115127, 819128821, 7138122583, 49966858081]

約数ペア:

[(1, 49966858081), (7, 7138122583), (61, 819128821), (103, 485115127), (167, 299202743), (427, 117018403), (721, 69302161), (1169, 42743249), (6283, 7952707), (6803, 7344827), (10187, 4904963), (17201, 2904881), (43981, 1136101), (47621, 1049261), (71309, 700709), (120407, 414983)]