55146835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 74145600

約数和(自身を除く): 18998765

約数列:

[1, 5, 19, 29, 37, 95, 145, 185, 541, 551, 703, 1073, 2705, 2755, 3515, 5365, 10279, 15689, 20017, 20387, 51395, 78445, 100085, 101935, 298091, 380323, 580493, 1490455, 1901615, 2902465, 11029367, 55146835]

約数ペア:

[(1, 55146835), (5, 11029367), (19, 2902465), (29, 1901615), (37, 1490455), (95, 580493), (145, 380323), (185, 298091), (541, 101935), (551, 100085), (703, 78445), (1073, 51395), (2705, 20387), (2755, 20017), (3515, 15689), (5365, 10279)]