26727415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 39009600

約数和(自身を除く): 12282185

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1289, 1595, 1885, 4147, 6445, 14179, 16757, 20735, 37381, 70895, 83785, 184327, 186905, 411191, 485953, 921635, 2055955, 2429765, 5345483, 26727415]

約数ペア:

[(1, 26727415), (5, 5345483), (11, 2429765), (13, 2055955), (29, 921635), (55, 485953), (65, 411191), (143, 186905), (145, 184327), (319, 83785), (377, 70895), (715, 37381), (1289, 20735), (1595, 16757), (1885, 14179), (4147, 6445)]