1254372235

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{80849}}^1$

素因数の和:80990

約数の個数: 16

約数和(自身を含む): 1571724000

約数和(自身を除く): 317351765

約数列:

[1, 5, 29, 107, 145, 535, 3103, 15515, 80849, 404245, 2344621, 8650843, 11723105, 43254215, 250874447, 1254372235]

約数ペア:

[(1, 1254372235), (5, 250874447), (29, 43254215), (107, 11723105), (145, 8650843), (535, 2344621), (3103, 404245), (15515, 80849)]