16973650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 35220960

約数和(自身を除く): 18247310

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1051, 1615, 2102, 3230, 5255, 8075, 10510, 16150, 17867, 19969, 26275, 35734, 39938, 52550, 89335, 99845, 178670, 199690, 339473, 446675, 499225, 678946, 893350, 998450, 1697365, 3394730, 8486825, 16973650]

約数ペア:

[(1, 16973650), (2, 8486825), (5, 3394730), (10, 1697365), (17, 998450), (19, 893350), (25, 678946), (34, 499225), (38, 446675), (50, 339473), (85, 199690), (95, 178670), (170, 99845), (190, 89335), (323, 52550), (425, 39938), (475, 35734), (646, 26275), (850, 19969), (950, 17867), (1051, 16150), (1615, 10510), (2102, 8075), (3230, 5255)]