64465435

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11927}}^1$

素因数の和:12002

約数の個数: 16

約数和(自身を含む): 82446336

約数和(自身を除く): 17980901

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 11927, 59635, 274321, 560569, 1371605, 2802845, 12893087, 64465435]

約数ペア:

[(1, 64465435), (5, 12893087), (23, 2802845), (47, 1371605), (115, 560569), (235, 274321), (1081, 59635), (5405, 11927)]