49109706

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{12809}}^1$

素因数の和:12891

約数の個数: 32

約数和(自身を含む): 110678400

約数和(自身を除く): 61568694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 12809, 25618, 38427, 76854, 115281, 230562, 345843, 691686, 909439, 1818878, 2728317, 5456634, 8184951, 16369902, 24554853, 49109706]

約数ペア:

[(1, 49109706), (2, 24554853), (3, 16369902), (6, 8184951), (9, 5456634), (18, 2728317), (27, 1818878), (54, 909439), (71, 691686), (142, 345843), (213, 230562), (426, 115281), (639, 76854), (1278, 38427), (1917, 25618), (3834, 12809)]