54557384

素因数分解:

$2^3\times 7^2\times {\mathrm{139177}}^1$

素因数の和:139197

約数の個数: 24

約数和(自身を含む): 118997190

約数和(自身を除く): 64439806

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 139177, 278354, 556708, 974239, 1113416, 1948478, 3896956, 6819673, 7793912, 13639346, 27278692, 54557384]

約数ペア:

[(1, 54557384), (2, 27278692), (4, 13639346), (7, 7793912), (8, 6819673), (14, 3896956), (28, 1948478), (49, 1113416), (56, 974239), (98, 556708), (196, 278354), (392, 139177)]