50851530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 136252800

約数和(自身を除く): 85401270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 331, 569, 662, 993, 1138, 1655, 1707, 1986, 2845, 2979, 3310, 3414, 4965, 5121, 5690, 5958, 8535, 8937, 9930, 10242, 14895, 15363, 17070, 17874, 25605, 29790, 30726, 44685, 51210, 76815, 89370, 153630, 188339, 376678, 565017, 941695, 1130034, 1695051, 1883390, 2825085, 3390102, 5085153, 5650170, 8475255, 10170306, 16950510, 25425765, 50851530]

約数ペア:

[(1, 50851530), (2, 25425765), (3, 16950510), (5, 10170306), (6, 8475255), (9, 5650170), (10, 5085153), (15, 3390102), (18, 2825085), (27, 1883390), (30, 1695051), (45, 1130034), (54, 941695), (90, 565017), (135, 376678), (270, 188339), (331, 153630), (569, 89370), (662, 76815), (993, 51210), (1138, 44685), (1655, 30726), (1707, 29790), (1986, 25605), (2845, 17874), (2979, 17070), (3310, 15363), (3414, 14895), (4965, 10242), (5121, 9930), (5690, 8937), (5958, 8535)]