9380451775

素因数分解:

$5^2\times {\mathrm{127}}^1\times {\mathrm{811}}^1\times {\mathrm{3643}}^1$

素因数の和:4591

約数の個数: 24

約数和(自身を含む): 11741026304

約数和(自身を除く): 2360574529

約数列:

[1, 5, 25, 127, 635, 811, 3175, 3643, 4055, 18215, 20275, 91075, 102997, 462661, 514985, 2313305, 2574925, 2954473, 11566525, 14772365, 73861825, 375218071, 1876090355, 9380451775]

約数ペア:

[(1, 9380451775), (5, 1876090355), (25, 375218071), (127, 73861825), (635, 14772365), (811, 11566525), (3175, 2954473), (3643, 2574925), (4055, 2313305), (18215, 514985), (20275, 462661), (91075, 102997)]