87599870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{380869}}^1$

素因数の和:380899

約数の個数: 16

約数和(自身を含む): 164535840

約数和(自身を除く): 76935970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 380869, 761738, 1904345, 3808690, 8759987, 17519974, 43799935, 87599870]

約数ペア:

[(1, 87599870), (2, 43799935), (5, 17519974), (10, 8759987), (23, 3808690), (46, 1904345), (115, 761738), (230, 380869)]