25794076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 57012480

約数和(自身を除く): 31218404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 581, 913, 1009, 1162, 1826, 2018, 2324, 3652, 4036, 6391, 7063, 11099, 12782, 14126, 22198, 25564, 28252, 44396, 77693, 83747, 155386, 167494, 310772, 334988, 586229, 921217, 1172458, 1842434, 2344916, 3684868, 6448519, 12897038, 25794076]

約数ペア:

[(1, 25794076), (2, 12897038), (4, 6448519), (7, 3684868), (11, 2344916), (14, 1842434), (22, 1172458), (28, 921217), (44, 586229), (77, 334988), (83, 310772), (154, 167494), (166, 155386), (308, 83747), (332, 77693), (581, 44396), (913, 28252), (1009, 25564), (1162, 22198), (1826, 14126), (2018, 12782), (2324, 11099), (3652, 7063), (4036, 6391)]