83511650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5219

約数の個数: 48

約数和(自身を含む): 173158560

約数和(自身を除く): 89646910

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 5171, 8075, 10342, 16150, 25855, 51710, 87907, 98249, 129275, 175814, 196498, 258550, 439535, 491245, 879070, 982490, 1670233, 2197675, 2456225, 3340466, 4395350, 4912450, 8351165, 16702330, 41755825, 83511650]

約数ペア:

[(1, 83511650), (2, 41755825), (5, 16702330), (10, 8351165), (17, 4912450), (19, 4395350), (25, 3340466), (34, 2456225), (38, 2197675), (50, 1670233), (85, 982490), (95, 879070), (170, 491245), (190, 439535), (323, 258550), (425, 196498), (475, 175814), (646, 129275), (850, 98249), (950, 87907), (1615, 51710), (3230, 25855), (5171, 16150), (8075, 10342)]