48160255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 68443200

約数和(自身を除く): 20282945

約数列:

[1, 5, 11, 13, 55, 65, 143, 193, 349, 715, 965, 1745, 2123, 2509, 3839, 4537, 10615, 12545, 19195, 22685, 27599, 49907, 67357, 137995, 249535, 336785, 740927, 875641, 3704635, 4378205, 9632051, 48160255]

約数ペア:

[(1, 48160255), (5, 9632051), (11, 4378205), (13, 3704635), (55, 875641), (65, 740927), (143, 336785), (193, 249535), (349, 137995), (715, 67357), (965, 49907), (1745, 27599), (2123, 22685), (2509, 19195), (3839, 12545), (4537, 10615)]