889095995

素因数分解:

$5^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1\times {\mathrm{3823}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 1077174912

約数和(自身を除く): 188078917

約数列:

[1, 5, 193, 241, 965, 1205, 3823, 19115, 46513, 232565, 737839, 921343, 3689195, 4606715, 177819199, 889095995]

約数ペア:

[(1, 889095995), (5, 177819199), (193, 4606715), (241, 3689195), (965, 921343), (1205, 737839), (3823, 232565), (19115, 46513)]