51996924

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 155724800

約数和(自身を除く): 103727876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 109, 126, 189, 218, 252, 327, 378, 436, 631, 654, 756, 763, 981, 1262, 1308, 1526, 1893, 1962, 2289, 2524, 2943, 3052, 3786, 3924, 4417, 4578, 5679, 5886, 6867, 7572, 8834, 9156, 11358, 11772, 13251, 13734, 17037, 17668, 20601, 22716, 26502, 27468, 34074, 39753, 41202, 53004, 68148, 68779, 79506, 82404, 119259, 137558, 159012, 206337, 238518, 275116, 412674, 477036, 481453, 619011, 825348, 962906, 1238022, 1444359, 1857033, 1925812, 2476044, 2888718, 3714066, 4333077, 5777436, 7428132, 8666154, 12999231, 17332308, 25998462, 51996924]

約数ペア:

[(1, 51996924), (2, 25998462), (3, 17332308), (4, 12999231), (6, 8666154), (7, 7428132), (9, 5777436), (12, 4333077), (14, 3714066), (18, 2888718), (21, 2476044), (27, 1925812), (28, 1857033), (36, 1444359), (42, 1238022), (54, 962906), (63, 825348), (84, 619011), (108, 481453), (109, 477036), (126, 412674), (189, 275116), (218, 238518), (252, 206337), (327, 159012), (378, 137558), (436, 119259), (631, 82404), (654, 79506), (756, 68779), (763, 68148), (981, 53004), (1262, 41202), (1308, 39753), (1526, 34074), (1893, 27468), (1962, 26502), (2289, 22716), (2524, 20601), (2943, 17668), (3052, 17037), (3786, 13734), (3924, 13251), (4417, 11772), (4578, 11358), (5679, 9156), (5886, 8834), (6867, 7572)]