98887895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{3119}}^1$

素因数の和:3514

約数の個数: 16

約数和(自身を含む): 126023040

約数和(自身を除く): 27135145

約数列:

[1, 5, 17, 85, 373, 1865, 3119, 6341, 15595, 31705, 53023, 265115, 1163387, 5816935, 19777579, 98887895]

約数ペア:

[(1, 98887895), (5, 19777579), (17, 5816935), (85, 1163387), (373, 265115), (1865, 53023), (3119, 31705), (6341, 15595)]