4889795955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{1117}}^1$

素因数の和:1796

約数の個数: 64

約数和(自身を含む): 8755388928

約数和(自身を除く): 3865592973

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 617, 645, 1117, 1419, 1851, 2365, 3085, 3351, 5585, 6787, 7095, 9255, 12287, 16755, 20361, 26531, 33935, 36861, 48031, 61435, 79593, 101805, 132655, 144093, 184305, 240155, 291841, 397965, 528341, 689189, 720465, 875523, 1459205, 1585023, 2067567, 2641705, 3445945, 4377615, 7581079, 7925115, 10337835, 22743237, 29635127, 37905395, 88905381, 113716185, 148175635, 325986397, 444526905, 977959191, 1629931985, 4889795955]

約数ペア:

[(1, 4889795955), (3, 1629931985), (5, 977959191), (11, 444526905), (15, 325986397), (33, 148175635), (43, 113716185), (55, 88905381), (129, 37905395), (165, 29635127), (215, 22743237), (473, 10337835), (617, 7925115), (645, 7581079), (1117, 4377615), (1419, 3445945), (1851, 2641705), (2365, 2067567), (3085, 1585023), (3351, 1459205), (5585, 875523), (6787, 720465), (7095, 689189), (9255, 528341), (12287, 397965), (16755, 291841), (20361, 240155), (26531, 184305), (33935, 144093), (36861, 132655), (48031, 101805), (61435, 79593)]