84585085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 114162048

約数和(自身を除く): 29576963

約数列:

[1, 5, 13, 43, 53, 65, 215, 265, 559, 571, 689, 2279, 2795, 2855, 3445, 7423, 11395, 24553, 29627, 30263, 37115, 122765, 148135, 151315, 319189, 393419, 1301309, 1595945, 1967095, 6506545, 16917017, 84585085]

約数ペア:

[(1, 84585085), (5, 16917017), (13, 6506545), (43, 1967095), (53, 1595945), (65, 1301309), (215, 393419), (265, 319189), (559, 151315), (571, 148135), (689, 122765), (2279, 37115), (2795, 30263), (2855, 29627), (3445, 24553), (7423, 11395)]