51719892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{87959}}^1$

素因数の和:87980

約数の個数: 36

約数和(自身を含む): 140384160

約数和(自身を除く): 88664268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 87959, 175918, 263877, 351836, 527754, 615713, 1055508, 1231426, 1847139, 2462852, 3694278, 4309991, 7388556, 8619982, 12929973, 17239964, 25859946, 51719892]

約数ペア:

[(1, 51719892), (2, 25859946), (3, 17239964), (4, 12929973), (6, 8619982), (7, 7388556), (12, 4309991), (14, 3694278), (21, 2462852), (28, 1847139), (42, 1231426), (49, 1055508), (84, 615713), (98, 527754), (147, 351836), (196, 263877), (294, 175918), (588, 87959)]