53678240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4357}}^1$

素因数の和:4390

約数の個数: 96

約数和(自身を含む): 158143104

約数和(自身を除く): 104464864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 4357, 6160, 8714, 12320, 17428, 21785, 30499, 34856, 43570, 47927, 60998, 69712, 87140, 95854, 121996, 139424, 152495, 174280, 191708, 239635, 243992, 304990, 335489, 348560, 383416, 479270, 487984, 609980, 670978, 697120, 766832, 958540, 975968, 1219960, 1341956, 1533664, 1677445, 1917080, 2439920, 2683912, 3354890, 3834160, 4879840, 5367824, 6709780, 7668320, 10735648, 13419560, 26839120, 53678240]

約数ペア:

[(1, 53678240), (2, 26839120), (4, 13419560), (5, 10735648), (7, 7668320), (8, 6709780), (10, 5367824), (11, 4879840), (14, 3834160), (16, 3354890), (20, 2683912), (22, 2439920), (28, 1917080), (32, 1677445), (35, 1533664), (40, 1341956), (44, 1219960), (55, 975968), (56, 958540), (70, 766832), (77, 697120), (80, 670978), (88, 609980), (110, 487984), (112, 479270), (140, 383416), (154, 348560), (160, 335489), (176, 304990), (220, 243992), (224, 239635), (280, 191708), (308, 174280), (352, 152495), (385, 139424), (440, 121996), (560, 95854), (616, 87140), (770, 69712), (880, 60998), (1120, 47927), (1232, 43570), (1540, 34856), (1760, 30499), (2464, 21785), (3080, 17428), (4357, 12320), (6160, 8714)]