77889933865

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1\times {\mathrm{66973}}^1$

素因数の和:68568

約数の個数: 16

約数和(自身を含む): 94108650048

約数和(自身を除く): 16218716183

約数列:

[1, 5, 163, 815, 1427, 7135, 66973, 232601, 334865, 1163005, 10916599, 54582995, 95570471, 477852355, 15577986773, 77889933865]

約数ペア:

[(1, 77889933865), (5, 15577986773), (163, 477852355), (815, 95570471), (1427, 54582995), (7135, 10916599), (66973, 1163005), (232601, 334865)]