51097466

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 89413632

約数和(自身を除く): 38316166

約数列:

[1, 2, 7, 14, 97, 191, 194, 197, 382, 394, 679, 1337, 1358, 1379, 2674, 2758, 18527, 19109, 37054, 37627, 38218, 75254, 129689, 133763, 259378, 263389, 267526, 526778, 3649819, 7299638, 25548733, 51097466]

約数ペア:

[(1, 51097466), (2, 25548733), (7, 7299638), (14, 3649819), (97, 526778), (191, 267526), (194, 263389), (197, 259378), (382, 133763), (394, 129689), (679, 75254), (1337, 38218), (1358, 37627), (1379, 37054), (2674, 19109), (2758, 18527)]