52581464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7121}}^1$

素因数の和:7211

約数の個数: 32

約数和(自身を含む): 107684640

約数和(自身を除く): 55103176

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7121, 7384, 14242, 28484, 56968, 92573, 185146, 370292, 505591, 740584, 1011182, 2022364, 4044728, 6572683, 13145366, 26290732, 52581464]

約数ペア:

[(1, 52581464), (2, 26290732), (4, 13145366), (8, 6572683), (13, 4044728), (26, 2022364), (52, 1011182), (71, 740584), (104, 505591), (142, 370292), (284, 185146), (568, 92573), (923, 56968), (1846, 28484), (3692, 14242), (7121, 7384)]