52857588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 149022720

約数和(自身を除く): 96165132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 109, 138, 161, 218, 251, 276, 322, 327, 436, 483, 502, 644, 654, 753, 763, 966, 1004, 1308, 1506, 1526, 1757, 1932, 2289, 2507, 3012, 3052, 3514, 4578, 5014, 5271, 5773, 7028, 7521, 9156, 10028, 10542, 11546, 15042, 17319, 17549, 21084, 23092, 27359, 30084, 34638, 35098, 40411, 52647, 54718, 69276, 70196, 80822, 82077, 105294, 109436, 121233, 161644, 164154, 191513, 210588, 242466, 328308, 383026, 484932, 574539, 629257, 766052, 1149078, 1258514, 1887771, 2298156, 2517028, 3775542, 4404799, 7551084, 8809598, 13214397, 17619196, 26428794, 52857588]

約数ペア:

[(1, 52857588), (2, 26428794), (3, 17619196), (4, 13214397), (6, 8809598), (7, 7551084), (12, 4404799), (14, 3775542), (21, 2517028), (23, 2298156), (28, 1887771), (42, 1258514), (46, 1149078), (69, 766052), (84, 629257), (92, 574539), (109, 484932), (138, 383026), (161, 328308), (218, 242466), (251, 210588), (276, 191513), (322, 164154), (327, 161644), (436, 121233), (483, 109436), (502, 105294), (644, 82077), (654, 80822), (753, 70196), (763, 69276), (966, 54718), (1004, 52647), (1308, 40411), (1506, 35098), (1526, 34638), (1757, 30084), (1932, 27359), (2289, 23092), (2507, 21084), (3012, 17549), (3052, 17319), (3514, 15042), (4578, 11546), (5014, 10542), (5271, 10028), (5773, 9156), (7028, 7521)]