31031966185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{28283}}^1\times {\mathrm{19949}}^1$

素因数の和:48248

約数の個数: 16

約数和(自身を含む): 40627137600

約数和(自身を除く): 9595171415

約数列:

[1, 5, 11, 55, 19949, 28283, 99745, 141415, 219439, 311113, 1097195, 1555565, 564217567, 2821087835, 6206393237, 31031966185]

約数ペア:

[(1, 31031966185), (5, 6206393237), (11, 2821087835), (55, 564217567), (19949, 1555565), (28283, 1097195), (99745, 311113), (141415, 219439)]