51804510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{75079}}^1$

素因数の和:75112

約数の個数: 32

約数和(自身を含む): 129738240

約数和(自身を除く): 77933730

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 75079, 150158, 225237, 375395, 450474, 750790, 1126185, 1726817, 2252370, 3453634, 5180451, 8634085, 10360902, 17268170, 25902255, 51804510]

約数ペア:

[(1, 51804510), (2, 25902255), (3, 17268170), (5, 10360902), (6, 8634085), (10, 5180451), (15, 3453634), (23, 2252370), (30, 1726817), (46, 1126185), (69, 750790), (115, 450474), (138, 375395), (230, 225237), (345, 150158), (690, 75079)]