56604951

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 37743849

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 149, 153, 191, 221, 447, 573, 663, 1341, 1719, 1937, 1989, 2483, 2533, 3247, 5811, 7449, 7599, 9741, 17433, 22347, 22797, 28459, 29223, 32929, 42211, 85377, 98787, 126633, 256131, 296361, 369967, 379899, 483803, 1109901, 1451409, 3329703, 4354227, 6289439, 18868317, 56604951]

約数ペア:

[(1, 56604951), (3, 18868317), (9, 6289439), (13, 4354227), (17, 3329703), (39, 1451409), (51, 1109901), (117, 483803), (149, 379899), (153, 369967), (191, 296361), (221, 256131), (447, 126633), (573, 98787), (663, 85377), (1341, 42211), (1719, 32929), (1937, 29223), (1989, 28459), (2483, 22797), (2533, 22347), (3247, 17433), (5811, 9741), (7449, 7599)]