54999718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{1721}}^1$

素因数の和:1800

約数の個数: 24

約数和(自身を含む): 89991720

約数和(自身を除く): 34992002

約数列:

[1, 2, 19, 29, 38, 58, 551, 841, 1102, 1682, 1721, 3442, 15979, 31958, 32699, 49909, 65398, 99818, 948271, 1447361, 1896542, 2894722, 27499859, 54999718]

約数ペア:

[(1, 54999718), (2, 27499859), (19, 2894722), (29, 1896542), (38, 1447361), (58, 948271), (551, 99818), (841, 65398), (1102, 49909), (1682, 32699), (1721, 31958), (3442, 15979)]