508432870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{9491}}^1$

素因数の和:9996

約数の個数: 32

約数和(自身を含む): 1000532736

約数和(自身を除く): 492099866

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 487, 974, 2435, 4870, 5357, 9491, 10714, 18982, 26785, 47455, 53570, 94910, 104401, 208802, 522005, 1044010, 4622117, 9244234, 23110585, 46221170, 50843287, 101686574, 254216435, 508432870]

約数ペア:

[(1, 508432870), (2, 254216435), (5, 101686574), (10, 50843287), (11, 46221170), (22, 23110585), (55, 9244234), (110, 4622117), (487, 1044010), (974, 522005), (2435, 208802), (4870, 104401), (5357, 94910), (9491, 53570), (10714, 47455), (18982, 26785)]