66480235

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1973}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 83571264

約数和(自身を除く): 17091029

約数列:

[1, 5, 23, 115, 293, 1465, 1973, 6739, 9865, 33695, 45379, 226895, 578089, 2890445, 13296047, 66480235]

約数ペア:

[(1, 66480235), (5, 13296047), (23, 2890445), (115, 578089), (293, 226895), (1465, 45379), (1973, 33695), (6739, 9865)]