51493122

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{77317}}^1$

素因数の和:77362

約数の個数: 24

約数和(自身を含む): 114585276

約数和(自身を除く): 63092154

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 77317, 154634, 231951, 463902, 695853, 1391706, 2860729, 5721458, 8582187, 17164374, 25746561, 51493122]

約数ペア:

[(1, 51493122), (2, 25746561), (3, 17164374), (6, 8582187), (9, 5721458), (18, 2860729), (37, 1391706), (74, 695853), (111, 463902), (222, 231951), (333, 154634), (666, 77317)]