51647832

素因数分解:

$2^3\times 3^2\times {\mathrm{717331}}^1$

素因数の和:717343

約数の個数: 24

約数和(自身を含む): 139879740

約数和(自身を除く): 88231908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 717331, 1434662, 2151993, 2869324, 4303986, 5738648, 6455979, 8607972, 12911958, 17215944, 25823916, 51647832]

約数ペア:

[(1, 51647832), (2, 25823916), (3, 17215944), (4, 12911958), (6, 8607972), (8, 6455979), (9, 5738648), (12, 4303986), (18, 2869324), (24, 2151993), (36, 1434662), (72, 717331)]