56448108

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{8663}}^1$

素因数の和:8854

約数の個数: 36

約数和(自身を含む): 143493168

約数和(自身を除く): 87045060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 8663, 17326, 25989, 34652, 51978, 77967, 103956, 155934, 311868, 1568003, 3136006, 4704009, 6272012, 9408018, 14112027, 18816036, 28224054, 56448108]

約数ペア:

[(1, 56448108), (2, 28224054), (3, 18816036), (4, 14112027), (6, 9408018), (9, 6272012), (12, 4704009), (18, 3136006), (36, 1568003), (181, 311868), (362, 155934), (543, 103956), (724, 77967), (1086, 51978), (1629, 34652), (2172, 25989), (3258, 17326), (6516, 8663)]