82487029115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1889}}^1\times {\mathrm{4217}}^1$

素因数の和:6239

約数の個数: 32

約数和(自身を含む): 105230664000

約数和(自身を除く): 22743634885

約数列:

[1, 5, 19, 95, 109, 545, 1889, 2071, 4217, 9445, 10355, 21085, 35891, 80123, 179455, 205901, 400615, 459653, 1029505, 2298265, 3912119, 7965913, 8733407, 19560595, 39829565, 43667035, 151352347, 756761735, 868284517, 4341422585, 16497405823, 82487029115]

約数ペア:

[(1, 82487029115), (5, 16497405823), (19, 4341422585), (95, 868284517), (109, 756761735), (545, 151352347), (1889, 43667035), (2071, 39829565), (4217, 19560595), (9445, 8733407), (10355, 7965913), (21085, 3912119), (35891, 2298265), (80123, 1029505), (179455, 459653), (205901, 400615)]