5289421000

素因数分解:

$2^3\times 5^3\times {\mathrm{823}}^1\times {\mathrm{6427}}^1$

素因数の和:7271

約数の個数: 64

約数和(自身を含む): 12394212480

約数和(自身を除く): 7104791480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 823, 1000, 1646, 3292, 4115, 6427, 6584, 8230, 12854, 16460, 20575, 25708, 32135, 32920, 41150, 51416, 64270, 82300, 102875, 128540, 160675, 164600, 205750, 257080, 321350, 411500, 642700, 803375, 823000, 1285400, 1606750, 3213500, 5289421, 6427000, 10578842, 21157684, 26447105, 42315368, 52894210, 105788420, 132235525, 211576840, 264471050, 528942100, 661177625, 1057884200, 1322355250, 2644710500, 5289421000]

約数ペア:

[(1, 5289421000), (2, 2644710500), (4, 1322355250), (5, 1057884200), (8, 661177625), (10, 528942100), (20, 264471050), (25, 211576840), (40, 132235525), (50, 105788420), (100, 52894210), (125, 42315368), (200, 26447105), (250, 21157684), (500, 10578842), (823, 6427000), (1000, 5289421), (1646, 3213500), (3292, 1606750), (4115, 1285400), (6427, 823000), (6584, 803375), (8230, 642700), (12854, 411500), (16460, 321350), (20575, 257080), (25708, 205750), (32135, 164600), (32920, 160675), (41150, 128540), (51416, 102875), (64270, 82300)]