925103664545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5149621}}^1$

素因数の和:5149737

約数の個数: 32

約数和(自身を含む): 1226022005760

約数和(自身を除く): 300918341215

約数列:

[1, 5, 19, 31, 61, 95, 155, 305, 589, 1159, 1891, 2945, 5795, 9455, 35929, 179645, 5149621, 25748105, 97842799, 159638251, 314126881, 489213995, 798191255, 1570634405, 3033126769, 5968410739, 9737933311, 15165633845, 29842053695, 48689666555, 185020732909, 925103664545]

約数ペア:

[(1, 925103664545), (5, 185020732909), (19, 48689666555), (31, 29842053695), (61, 15165633845), (95, 9737933311), (155, 5968410739), (305, 3033126769), (589, 1570634405), (1159, 798191255), (1891, 489213995), (2945, 314126881), (5795, 159638251), (9455, 97842799), (35929, 25748105), (179645, 5149621)]