56551984294

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{77929}}^1$

素因数の和:78089

約数の個数: 48

約数和(自身を含む): 97546539600

約数和(自身を除く): 40994555306

約数列:

[1, 2, 13, 19, 26, 38, 113, 169, 226, 247, 338, 494, 1469, 2147, 2938, 3211, 4294, 6422, 19097, 27911, 38194, 55822, 77929, 155858, 362843, 725686, 1013077, 1480651, 2026154, 2961302, 8805977, 13170001, 17611954, 19248463, 26340002, 38496926, 114477701, 167313563, 228955402, 250230019, 334627126, 500460038, 1488210113, 2175076319, 2976420226, 4350152638, 28275992147, 56551984294]

約数ペア:

[(1, 56551984294), (2, 28275992147), (13, 4350152638), (19, 2976420226), (26, 2175076319), (38, 1488210113), (113, 500460038), (169, 334627126), (226, 250230019), (247, 228955402), (338, 167313563), (494, 114477701), (1469, 38496926), (2147, 26340002), (2938, 19248463), (3211, 17611954), (4294, 13170001), (6422, 8805977), (19097, 2961302), (27911, 2026154), (38194, 1480651), (55822, 1013077), (77929, 725686), (155858, 362843)]