87244270

素因数分解:

$2^1\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{4229}}^1$

素因数の和:6299

約数の個数: 16

約数和(自身を含む): 157152960

約数和(自身を除く): 69908690

約数列:

[1, 2, 5, 10, 2063, 4126, 4229, 8458, 10315, 20630, 21145, 42290, 8724427, 17448854, 43622135, 87244270]

約数ペア:

[(1, 87244270), (2, 43622135), (5, 17448854), (10, 8724427), (2063, 42290), (4126, 21145), (4229, 20630), (8458, 10315)]