1516551010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{4153}}^1$

素因数の和:4279

約数の個数: 48

約数和(自身を含む): 2997011304

約数和(自身を除く): 1480460294

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 2809, 3445, 4153, 5618, 6890, 8306, 14045, 20765, 28090, 36517, 41530, 53989, 73034, 107978, 182585, 220109, 269945, 365170, 440218, 539890, 1100545, 2201090, 2861417, 5722834, 11665777, 14307085, 23331554, 28614170, 58328885, 116657770, 151655101, 303310202, 758275505, 1516551010]

約数ペア:

[(1, 1516551010), (2, 758275505), (5, 303310202), (10, 151655101), (13, 116657770), (26, 58328885), (53, 28614170), (65, 23331554), (106, 14307085), (130, 11665777), (265, 5722834), (530, 2861417), (689, 2201090), (1378, 1100545), (2809, 539890), (3445, 440218), (4153, 365170), (5618, 269945), (6890, 220109), (8306, 182585), (14045, 107978), (20765, 73034), (28090, 53989), (36517, 41530)]