54949914

素因数分解:

$2^1\times 3^4\times {\mathrm{431}}^1\times {\mathrm{787}}^1$

素因数の和:1232

約数の個数: 40

約数和(自身を含む): 123571008

約数和(自身を除く): 68621094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 431, 787, 862, 1293, 1574, 2361, 2586, 3879, 4722, 7083, 7758, 11637, 14166, 21249, 23274, 34911, 42498, 63747, 69822, 127494, 339197, 678394, 1017591, 2035182, 3052773, 6105546, 9158319, 18316638, 27474957, 54949914]

約数ペア:

[(1, 54949914), (2, 27474957), (3, 18316638), (6, 9158319), (9, 6105546), (18, 3052773), (27, 2035182), (54, 1017591), (81, 678394), (162, 339197), (431, 127494), (787, 69822), (862, 63747), (1293, 42498), (1574, 34911), (2361, 23274), (2586, 21249), (3879, 14166), (4722, 11637), (7083, 7758)]