83785090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2659}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 158578560

約数和(自身を除く): 74793470

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 230, 274, 685, 1370, 2659, 3151, 5318, 6302, 13295, 15755, 26590, 31510, 61157, 122314, 305785, 364283, 611570, 728566, 1821415, 3642830, 8378509, 16757018, 41892545, 83785090]

約数ペア:

[(1, 83785090), (2, 41892545), (5, 16757018), (10, 8378509), (23, 3642830), (46, 1821415), (115, 728566), (137, 611570), (230, 364283), (274, 305785), (685, 122314), (1370, 61157), (2659, 31510), (3151, 26590), (5318, 15755), (6302, 13295)]