54776984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 112674240

約数和(自身を除く): 57897256

約数列:

[1, 2, 4, 8, 23, 41, 46, 53, 82, 92, 106, 137, 164, 184, 212, 274, 328, 424, 548, 943, 1096, 1219, 1886, 2173, 2438, 3151, 3772, 4346, 4876, 5617, 6302, 7261, 7544, 8692, 9752, 11234, 12604, 14522, 17384, 22468, 25208, 29044, 44936, 49979, 58088, 99958, 129191, 167003, 199916, 258382, 297701, 334006, 399832, 516764, 595402, 668012, 1033528, 1190804, 1336024, 2381608, 6847123, 13694246, 27388492, 54776984]

約数ペア:

[(1, 54776984), (2, 27388492), (4, 13694246), (8, 6847123), (23, 2381608), (41, 1336024), (46, 1190804), (53, 1033528), (82, 668012), (92, 595402), (106, 516764), (137, 399832), (164, 334006), (184, 297701), (212, 258382), (274, 199916), (328, 167003), (424, 129191), (548, 99958), (943, 58088), (1096, 49979), (1219, 44936), (1886, 29044), (2173, 25208), (2438, 22468), (3151, 17384), (3772, 14522), (4346, 12604), (4876, 11234), (5617, 9752), (6302, 8692), (7261, 7544)]