27531532

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7393}}^1$

素因数の和:7430

約数の個数: 36

約数和(自身を含む): 59004120

約数和(自身を除く): 31472588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 7393, 14786, 29572, 51751, 103502, 140467, 207004, 280934, 362257, 561868, 724514, 983269, 1449028, 1966538, 3933076, 6882883, 13765766, 27531532]

約数ペア:

[(1, 27531532), (2, 13765766), (4, 6882883), (7, 3933076), (14, 1966538), (19, 1449028), (28, 983269), (38, 724514), (49, 561868), (76, 362257), (98, 280934), (133, 207004), (196, 140467), (266, 103502), (532, 51751), (931, 29572), (1862, 14786), (3724, 7393)]