27243644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 53222400

約数和(自身を除く): 25978756

約数列:

[1, 2, 4, 19, 29, 38, 47, 58, 76, 94, 116, 188, 263, 526, 551, 893, 1052, 1102, 1363, 1786, 2204, 2726, 3572, 4997, 5452, 7627, 9994, 12361, 15254, 19988, 24722, 25897, 30508, 49444, 51794, 103588, 144913, 234859, 289826, 358469, 469718, 579652, 716938, 939436, 1433876, 6810911, 13621822, 27243644]

約数ペア:

[(1, 27243644), (2, 13621822), (4, 6810911), (19, 1433876), (29, 939436), (38, 716938), (47, 579652), (58, 469718), (76, 358469), (94, 289826), (116, 234859), (188, 144913), (263, 103588), (526, 51794), (551, 49444), (893, 30508), (1052, 25897), (1102, 24722), (1363, 19988), (1786, 15254), (2204, 12361), (2726, 9994), (3572, 7627), (4997, 5452)]