49541394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{317}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 115487424

約数和(自身を除く): 65946030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 317, 366, 427, 634, 854, 951, 1281, 1902, 2219, 2562, 3721, 4438, 6657, 7442, 11163, 13314, 19337, 22326, 26047, 38674, 52094, 58011, 78141, 116022, 135359, 156282, 270718, 406077, 812154, 1179557, 2359114, 3538671, 7077342, 8256899, 16513798, 24770697, 49541394]

約数ペア:

[(1, 49541394), (2, 24770697), (3, 16513798), (6, 8256899), (7, 7077342), (14, 3538671), (21, 2359114), (42, 1179557), (61, 812154), (122, 406077), (183, 270718), (317, 156282), (366, 135359), (427, 116022), (634, 78141), (854, 58011), (951, 52094), (1281, 38674), (1902, 26047), (2219, 22326), (2562, 19337), (3721, 13314), (4438, 11163), (6657, 7442)]