51004305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 97179264

約数和(自身を除く): 46174959

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 167, 495, 501, 617, 835, 1503, 1837, 1851, 2505, 3085, 5511, 5553, 6787, 7515, 9185, 9255, 16533, 20361, 27555, 27765, 33935, 61083, 82665, 101805, 103039, 305415, 309117, 515195, 927351, 1133429, 1545585, 3400287, 4636755, 5667145, 10200861, 17001435, 51004305]

約数ペア:

[(1, 51004305), (3, 17001435), (5, 10200861), (9, 5667145), (11, 4636755), (15, 3400287), (33, 1545585), (45, 1133429), (55, 927351), (99, 515195), (165, 309117), (167, 305415), (495, 103039), (501, 101805), (617, 82665), (835, 61083), (1503, 33935), (1837, 27765), (1851, 27555), (2505, 20361), (3085, 16533), (5511, 9255), (5553, 9185), (6787, 7515)]