51716159.000000000

素因数分解:

$2^3\times 3^2\times {\mathrm{1913017}}^1$

素因数の和:1913029

約数の個数: 24

約数和(自身を含む): 373038510

約数和(自身を除く): 235301286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1913017, 3826034, 5739051, 7652068, 11478102, 15304136, 17217153, 22956204, 34434306, 45912408, 68868612, 137737224]

約数ペア:

[(1, 137737224), (2, 68868612), (3, 45912408), (4, 34434306), (6, 22956204), (8, 17217153), (9, 15304136), (12, 11478102), (18, 7652068), (24, 5739051), (36, 3826034), (72, 1913017)]