51272374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 86486400

約数和(自身を除く): 35214026

約数列:

[1, 2, 17, 19, 34, 38, 139, 278, 323, 571, 646, 1142, 2363, 2641, 4726, 5282, 9707, 10849, 19414, 21698, 44897, 79369, 89794, 158738, 184433, 368866, 1349273, 1508011, 2698546, 3016022, 25636187, 51272374]

約数ペア:

[(1, 51272374), (2, 25636187), (17, 3016022), (19, 2698546), (34, 1508011), (38, 1349273), (139, 368866), (278, 184433), (323, 158738), (571, 89794), (646, 79369), (1142, 44897), (2363, 21698), (2641, 19414), (4726, 10849), (5282, 9707)]