288895235

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{4691}}^1$

素因数の和:4918

約数の個数: 16

約数和(自身を含む): 353026080

約数和(自身を除く): 64130845

約数列:

[1, 5, 109, 113, 545, 565, 4691, 12317, 23455, 61585, 511319, 530083, 2556595, 2650415, 57779047, 288895235]

約数ペア:

[(1, 288895235), (5, 57779047), (109, 2650415), (113, 2556595), (545, 530083), (565, 511319), (4691, 61585), (12317, 23455)]