64529881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2017}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 73229184

約数和(自身を除く): 8699303

約数列:

[1, 13, 23, 107, 299, 1391, 2017, 2461, 26221, 31993, 46391, 215819, 603083, 2805647, 4963837, 64529881]

約数ペア:

[(1, 64529881), (13, 4963837), (23, 2805647), (107, 603083), (299, 215819), (1391, 46391), (2017, 31993), (2461, 26221)]