20442012415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1\times {\mathrm{5419}}^1$

素因数の和:6183

約数の個数: 32

約数和(自身を含む): 27057680640

約数和(自身を除く): 6615668225

約数列:

[1, 5, 11, 55, 107, 535, 641, 1177, 3205, 5419, 5885, 7051, 27095, 35255, 59609, 68587, 298045, 342935, 579833, 754457, 2899165, 3473579, 3772285, 6378163, 17367895, 31890815, 38209369, 191046845, 371672953, 1858364765, 4088402483, 20442012415]

約数ペア:

[(1, 20442012415), (5, 4088402483), (11, 1858364765), (55, 371672953), (107, 191046845), (535, 38209369), (641, 31890815), (1177, 17367895), (3205, 6378163), (5419, 3772285), (5885, 3473579), (7051, 2899165), (27095, 754457), (35255, 579833), (59609, 342935), (68587, 298045)]