53537288

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 122726400

約数和(自身を除く): 69189112

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 751, 938, 1064, 1273, 1502, 1876, 2546, 3004, 3752, 5092, 5257, 6008, 8911, 10184, 10514, 14269, 17822, 21028, 28538, 35644, 42056, 50317, 57076, 71288, 99883, 100634, 114152, 199766, 201268, 352219, 399532, 402536, 704438, 799064, 956023, 1408876, 1912046, 2817752, 3824092, 6692161, 7648184, 13384322, 26768644, 53537288]

約数ペア:

[(1, 53537288), (2, 26768644), (4, 13384322), (7, 7648184), (8, 6692161), (14, 3824092), (19, 2817752), (28, 1912046), (38, 1408876), (56, 956023), (67, 799064), (76, 704438), (133, 402536), (134, 399532), (152, 352219), (266, 201268), (268, 199766), (469, 114152), (532, 100634), (536, 99883), (751, 71288), (938, 57076), (1064, 50317), (1273, 42056), (1502, 35644), (1876, 28538), (2546, 21028), (3004, 17822), (3752, 14269), (5092, 10514), (5257, 10184), (6008, 8911)]