83015725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1427}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 111555360

約数和(自身を除く): 28539635

約数列:

[1, 5, 13, 25, 65, 179, 325, 895, 1427, 2327, 4475, 7135, 11635, 18551, 35675, 58175, 92755, 255433, 463775, 1277165, 3320629, 6385825, 16603145, 83015725]

約数ペア:

[(1, 83015725), (5, 16603145), (13, 6385825), (25, 3320629), (65, 1277165), (179, 463775), (325, 255433), (895, 92755), (1427, 58175), (2327, 35675), (4475, 18551), (7135, 11635)]