53127480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{63247}}^1$

素因数の和:63268

約数の個数: 64

約数和(自身を含む): 182154240

約数和(自身を除く): 129026760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 63247, 126494, 189741, 252988, 316235, 379482, 442729, 505976, 632470, 758964, 885458, 948705, 1264940, 1328187, 1517928, 1770916, 1897410, 2213645, 2529880, 2656374, 3541832, 3794820, 4427290, 5312748, 6640935, 7589640, 8854580, 10625496, 13281870, 17709160, 26563740, 53127480]

約数ペア:

[(1, 53127480), (2, 26563740), (3, 17709160), (4, 13281870), (5, 10625496), (6, 8854580), (7, 7589640), (8, 6640935), (10, 5312748), (12, 4427290), (14, 3794820), (15, 3541832), (20, 2656374), (21, 2529880), (24, 2213645), (28, 1897410), (30, 1770916), (35, 1517928), (40, 1328187), (42, 1264940), (56, 948705), (60, 885458), (70, 758964), (84, 632470), (105, 505976), (120, 442729), (140, 379482), (168, 316235), (210, 252988), (280, 189741), (420, 126494), (840, 63247)]