51618756

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{12541}}^1$

素因数の和:12569

約数の個数: 48

約数和(自身を含む): 140470400

約数和(自身を除く): 88851644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 12541, 25082, 37623, 50164, 75246, 87787, 150492, 175574, 263361, 351148, 526722, 614509, 1053444, 1229018, 1843527, 2458036, 3687054, 4301563, 7374108, 8603126, 12904689, 17206252, 25809378, 51618756]

約数ペア:

[(1, 51618756), (2, 25809378), (3, 17206252), (4, 12904689), (6, 8603126), (7, 7374108), (12, 4301563), (14, 3687054), (21, 2458036), (28, 1843527), (42, 1229018), (49, 1053444), (84, 614509), (98, 526722), (147, 351148), (196, 263361), (294, 175574), (343, 150492), (588, 87787), (686, 75246), (1029, 50164), (1372, 37623), (2058, 25082), (4116, 12541)]