54706816

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 119266560

約数和(自身を除く): 64559744

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 811, 992, 1054, 1088, 1622, 1984, 2108, 2176, 3244, 3968, 4216, 6488, 8432, 12976, 13787, 16864, 25141, 25952, 27574, 33728, 50282, 51904, 55148, 67456, 100564, 103808, 110296, 201128, 220592, 402256, 427397, 441184, 804512, 854794, 882368, 1609024, 1709588, 1764736, 3218048, 3419176, 6838352, 13676704, 27353408, 54706816]

約数ペア:

[(1, 54706816), (2, 27353408), (4, 13676704), (8, 6838352), (16, 3419176), (17, 3218048), (31, 1764736), (32, 1709588), (34, 1609024), (62, 882368), (64, 854794), (68, 804512), (124, 441184), (128, 427397), (136, 402256), (248, 220592), (272, 201128), (496, 110296), (527, 103808), (544, 100564), (811, 67456), (992, 55148), (1054, 51904), (1088, 50282), (1622, 33728), (1984, 27574), (2108, 25952), (2176, 25141), (3244, 16864), (3968, 13787), (4216, 12976), (6488, 8432)]