83046525

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 142490880

約数和(自身を除く): 59444355

約数列:

[1, 3, 5, 15, 25, 41, 75, 113, 123, 205, 239, 339, 565, 615, 717, 1025, 1195, 1695, 2825, 3075, 3585, 4633, 5975, 8475, 9799, 13899, 17925, 23165, 27007, 29397, 48995, 69495, 81021, 115825, 135035, 146985, 244975, 347475, 405105, 675175, 734925, 1107287, 2025525, 3321861, 5536435, 16609305, 27682175, 83046525]

約数ペア:

[(1, 83046525), (3, 27682175), (5, 16609305), (15, 5536435), (25, 3321861), (41, 2025525), (75, 1107287), (113, 734925), (123, 675175), (205, 405105), (239, 347475), (339, 244975), (565, 146985), (615, 135035), (717, 115825), (1025, 81021), (1195, 69495), (1695, 48995), (2825, 29397), (3075, 27007), (3585, 23165), (4633, 17925), (5975, 13899), (8475, 9799)]