51804469

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 56880000

約数和(自身を除く): 5075531

約数列:

[1, 19, 29, 149, 551, 631, 2831, 4321, 11989, 18299, 82099, 94019, 347681, 1786361, 2726551, 51804469]

約数ペア:

[(1, 51804469), (19, 2726551), (29, 1786361), (149, 347681), (551, 94019), (631, 82099), (2831, 18299), (4321, 11989)]