56447304

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 146361600

約数和(自身を除く): 89914296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 83, 86, 129, 166, 172, 249, 258, 332, 344, 498, 516, 659, 664, 996, 1032, 1318, 1977, 1992, 2636, 3569, 3954, 5272, 7138, 7908, 10707, 14276, 15816, 21414, 28337, 28552, 42828, 54697, 56674, 85011, 85656, 109394, 113348, 164091, 170022, 218788, 226696, 328182, 340044, 437576, 656364, 680088, 1312728, 2351971, 4703942, 7055913, 9407884, 14111826, 18815768, 28223652, 56447304]

約数ペア:

[(1, 56447304), (2, 28223652), (3, 18815768), (4, 14111826), (6, 9407884), (8, 7055913), (12, 4703942), (24, 2351971), (43, 1312728), (83, 680088), (86, 656364), (129, 437576), (166, 340044), (172, 328182), (249, 226696), (258, 218788), (332, 170022), (344, 164091), (498, 113348), (516, 109394), (659, 85656), (664, 85011), (996, 56674), (1032, 54697), (1318, 42828), (1977, 28552), (1992, 28337), (2636, 21414), (3569, 15816), (3954, 14276), (5272, 10707), (7138, 7908)]