11551882015

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{192259}}^1$

素因数の和:192522

約数の個数: 16

約数和(自身を含む): 14161102560

約数和(自身を除く): 2609220545

約数列:

[1, 5, 61, 197, 305, 985, 12017, 60085, 192259, 961295, 11727799, 37875023, 58638995, 189375115, 2310376403, 11551882015]

約数ペア:

[(1, 11551882015), (5, 2310376403), (61, 189375115), (197, 58638995), (305, 37875023), (985, 11727799), (12017, 961295), (60085, 192259)]