54567615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 91593216

約数和(自身を除く): 37025601

約数列:

[1, 3, 5, 15, 23, 69, 115, 277, 345, 571, 831, 1385, 1713, 2855, 4155, 6371, 8565, 13133, 19113, 31855, 39399, 65665, 95565, 158167, 196995, 474501, 790835, 2372505, 3637841, 10913523, 18189205, 54567615]

約数ペア:

[(1, 54567615), (3, 18189205), (5, 10913523), (15, 3637841), (23, 2372505), (69, 790835), (115, 474501), (277, 196995), (345, 158167), (571, 95565), (831, 65665), (1385, 39399), (1713, 31855), (2855, 19113), (4155, 13133), (6371, 8565)]