5243168

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 11975040

約数和(自身を除く): 6731872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 263, 356, 526, 623, 712, 1052, 1246, 1424, 1841, 2104, 2492, 2848, 3682, 4208, 4984, 7364, 8416, 9968, 14728, 19936, 23407, 29456, 46814, 58912, 93628, 163849, 187256, 327698, 374512, 655396, 749024, 1310792, 2621584, 5243168]

約数ペア:

[(1, 5243168), (2, 2621584), (4, 1310792), (7, 749024), (8, 655396), (14, 374512), (16, 327698), (28, 187256), (32, 163849), (56, 93628), (89, 58912), (112, 46814), (178, 29456), (224, 23407), (263, 19936), (356, 14728), (526, 9968), (623, 8416), (712, 7364), (1052, 4984), (1246, 4208), (1424, 3682), (1841, 2848), (2104, 2492)]