51505874

素因数分解:

$2^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{3023}}^1$

素因数の和:4249

約数の個数: 16

約数和(自身を含む): 88397568

約数和(自身を除く): 36891694

約数列:

[1, 2, 7, 14, 1217, 2434, 3023, 6046, 8519, 17038, 21161, 42322, 3678991, 7357982, 25752937, 51505874]

約数ペア:

[(1, 51505874), (2, 25752937), (7, 7357982), (14, 3678991), (1217, 42322), (2434, 21161), (3023, 17038), (6046, 8519)]