51411822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 128991744

約数和(自身を除く): 77579922

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 257, 433, 462, 514, 771, 866, 1299, 1542, 1799, 2598, 2827, 3031, 3598, 4763, 5397, 5654, 6062, 8481, 9093, 9526, 10794, 14289, 16962, 18186, 19789, 28578, 33341, 39578, 59367, 66682, 100023, 111281, 118734, 200046, 222562, 333843, 667686, 778967, 1224091, 1557934, 2336901, 2448182, 3672273, 4673802, 7344546, 8568637, 17137274, 25705911, 51411822]

約数ペア:

[(1, 51411822), (2, 25705911), (3, 17137274), (6, 8568637), (7, 7344546), (11, 4673802), (14, 3672273), (21, 2448182), (22, 2336901), (33, 1557934), (42, 1224091), (66, 778967), (77, 667686), (154, 333843), (231, 222562), (257, 200046), (433, 118734), (462, 111281), (514, 100023), (771, 66682), (866, 59367), (1299, 39578), (1542, 33341), (1799, 28578), (2598, 19789), (2827, 18186), (3031, 16962), (3598, 14289), (4763, 10794), (5397, 9526), (5654, 9093), (6062, 8481)]