50720792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2503}}^1$

素因数の和:2675

約数の個数: 32

約数和(自身を含む): 101412000

約数和(自身を除く): 50691208

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2503, 2533, 5006, 5066, 10012, 10132, 20024, 20264, 42551, 85102, 170204, 340408, 372947, 745894, 1491788, 2983576, 6340099, 12680198, 25360396, 50720792]

約数ペア:

[(1, 50720792), (2, 25360396), (4, 12680198), (8, 6340099), (17, 2983576), (34, 1491788), (68, 745894), (136, 372947), (149, 340408), (298, 170204), (596, 85102), (1192, 42551), (2503, 20264), (2533, 20024), (5006, 10132), (5066, 10012)]