102780535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3343}}^1$

素因数の和:3415

約数の個数: 32

約数和(自身を含む): 148313088

約数和(自身を除く): 45532553

約数列:

[1, 5, 11, 13, 43, 55, 65, 143, 215, 473, 559, 715, 2365, 2795, 3343, 6149, 16715, 30745, 36773, 43459, 143749, 183865, 217295, 478049, 718745, 1581239, 1868737, 2390245, 7906195, 9343685, 20556107, 102780535]

約数ペア:

[(1, 102780535), (5, 20556107), (11, 9343685), (13, 7906195), (43, 2390245), (55, 1868737), (65, 1581239), (143, 718745), (215, 478049), (473, 217295), (559, 183865), (715, 143749), (2365, 43459), (2795, 36773), (3343, 30745), (6149, 16715)]