54877885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 16827203

約数列:

[1, 5, 23, 41, 103, 113, 115, 205, 515, 565, 943, 2369, 2599, 4223, 4633, 4715, 11639, 11845, 12995, 21115, 23165, 58195, 97129, 106559, 267697, 477199, 485645, 532795, 1338485, 2385995, 10975577, 54877885]

約数ペア:

[(1, 54877885), (5, 10975577), (23, 2385995), (41, 1338485), (103, 532795), (113, 485645), (115, 477199), (205, 267697), (515, 106559), (565, 97129), (943, 58195), (2369, 23165), (2599, 21115), (4223, 12995), (4633, 11845), (4715, 11639)]