52671724

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 111704320

約数和(自身を除く): 59032596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 181, 266, 362, 532, 547, 724, 1094, 1267, 2188, 2534, 3439, 3829, 5068, 6878, 7658, 10393, 13756, 15316, 20786, 24073, 41572, 48146, 72751, 96292, 99007, 145502, 198014, 291004, 396028, 693049, 1386098, 1881133, 2772196, 3762266, 7524532, 13167931, 26335862, 52671724]

約数ペア:

[(1, 52671724), (2, 26335862), (4, 13167931), (7, 7524532), (14, 3762266), (19, 2772196), (28, 1881133), (38, 1386098), (76, 693049), (133, 396028), (181, 291004), (266, 198014), (362, 145502), (532, 99007), (547, 96292), (724, 72751), (1094, 48146), (1267, 41572), (2188, 24073), (2534, 20786), (3439, 15316), (3829, 13756), (5068, 10393), (6878, 7658)]