53557085

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1973}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 66089520

約数和(自身を除く): 12532435

約数列:

[1, 5, 61, 89, 305, 445, 1973, 5429, 9865, 27145, 120353, 175597, 601765, 877985, 10711417, 53557085]

約数ペア:

[(1, 53557085), (5, 10711417), (61, 877985), (89, 601765), (305, 175597), (445, 120353), (1973, 27145), (5429, 9865)]