52069080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61987}}^1$

素因数の和:62008

約数の個数: 64

約数和(自身を含む): 178525440

約数和(自身を除く): 126456360

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, 61987, 123974, 185961, 247948, 309935, 371922, 433909, 495896, 619870, 743844, 867818, 929805, 1239740, 1301727, 1487688, 1735636, 1859610, 2169545, 2479480, 2603454, 3471272, 3719220, 4339090, 5206908, 6508635, 7438440, 8678180, 10413816, 13017270, 17356360, 26034540, 52069080]

約数ペア:

[(1, 52069080), (2, 26034540), (3, 17356360), (4, 13017270), (5, 10413816), (6, 8678180), (7, 7438440), (8, 6508635), (10, 5206908), (12, 4339090), (14, 3719220), (15, 3471272), (20, 2603454), (21, 2479480), (24, 2169545), (28, 1859610), (30, 1735636), (35, 1487688), (40, 1301727), (42, 1239740), (56, 929805), (60, 867818), (70, 743844), (84, 619870), (105, 495896), (120, 433909), (140, 371922), (168, 309935), (210, 247948), (280, 185961), (420, 123974), (840, 61987)]