26522419

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 34546176

約数和(自身を除く): 8023757

約数列:

[1, 7, 11, 53, 67, 77, 97, 371, 469, 583, 679, 737, 1067, 3551, 4081, 5141, 5159, 6499, 7469, 24857, 35987, 39061, 45493, 56551, 71489, 273427, 344447, 395857, 500423, 2411129, 3788917, 26522419]

約数ペア:

[(1, 26522419), (7, 3788917), (11, 2411129), (53, 500423), (67, 395857), (77, 344447), (97, 273427), (371, 71489), (469, 56551), (583, 45493), (679, 39061), (737, 35987), (1067, 24857), (3551, 7469), (4081, 6499), (5141, 5159)]