56048300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 157489920

約数和(自身を除く): 101441620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 29, 35, 44, 50, 55, 58, 70, 77, 100, 110, 116, 140, 145, 154, 175, 203, 220, 251, 275, 290, 308, 319, 350, 385, 406, 502, 550, 580, 638, 700, 725, 770, 812, 1004, 1015, 1100, 1255, 1276, 1450, 1540, 1595, 1757, 1925, 2030, 2233, 2510, 2761, 2900, 3190, 3514, 3850, 4060, 4466, 5020, 5075, 5522, 6275, 6380, 7028, 7279, 7700, 7975, 8785, 8932, 10150, 11044, 11165, 12550, 13805, 14558, 15950, 17570, 19327, 20300, 22330, 25100, 27610, 29116, 31900, 35140, 36395, 38654, 43925, 44660, 50953, 55220, 55825, 69025, 72790, 77308, 80069, 87850, 96635, 101906, 111650, 138050, 145580, 160138, 175700, 181975, 193270, 203812, 223300, 254765, 276100, 320276, 363950, 386540, 400345, 483175, 509530, 560483, 727900, 800690, 966350, 1019060, 1120966, 1273825, 1601380, 1932700, 2001725, 2241932, 2547650, 2802415, 4003450, 5095300, 5604830, 8006900, 11209660, 14012075, 28024150, 56048300]

約数ペア:

[(1, 56048300), (2, 28024150), (4, 14012075), (5, 11209660), (7, 8006900), (10, 5604830), (11, 5095300), (14, 4003450), (20, 2802415), (22, 2547650), (25, 2241932), (28, 2001725), (29, 1932700), (35, 1601380), (44, 1273825), (50, 1120966), (55, 1019060), (58, 966350), (70, 800690), (77, 727900), (100, 560483), (110, 509530), (116, 483175), (140, 400345), (145, 386540), (154, 363950), (175, 320276), (203, 276100), (220, 254765), (251, 223300), (275, 203812), (290, 193270), (308, 181975), (319, 175700), (350, 160138), (385, 145580), (406, 138050), (502, 111650), (550, 101906), (580, 96635), (638, 87850), (700, 80069), (725, 77308), (770, 72790), (812, 69025), (1004, 55825), (1015, 55220), (1100, 50953), (1255, 44660), (1276, 43925), (1450, 38654), (1540, 36395), (1595, 35140), (1757, 31900), (1925, 29116), (2030, 27610), (2233, 25100), (2510, 22330), (2761, 20300), (2900, 19327), (3190, 17570), (3514, 15950), (3850, 14558), (4060, 13805), (4466, 12550), (5020, 11165), (5075, 11044), (5522, 10150), (6275, 8932), (6380, 8785), (7028, 7975), (7279, 7700)]