47986750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 108770688

約数和(自身を除く): 60783938

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1190, 1613, 1750, 2125, 2975, 3226, 4250, 5950, 8065, 11291, 14875, 16130, 22582, 27421, 29750, 40325, 54842, 56455, 80650, 112910, 137105, 191947, 201625, 274210, 282275, 383894, 403250, 564550, 685525, 959735, 1371050, 1411375, 1919470, 2822750, 3427625, 4798675, 6855250, 9597350, 23993375, 47986750]

約数ペア:

[(1, 47986750), (2, 23993375), (5, 9597350), (7, 6855250), (10, 4798675), (14, 3427625), (17, 2822750), (25, 1919470), (34, 1411375), (35, 1371050), (50, 959735), (70, 685525), (85, 564550), (119, 403250), (125, 383894), (170, 282275), (175, 274210), (238, 201625), (250, 191947), (350, 137105), (425, 112910), (595, 80650), (850, 56455), (875, 54842), (1190, 40325), (1613, 29750), (1750, 27421), (2125, 22582), (2975, 16130), (3226, 14875), (4250, 11291), (5950, 8065)]