28577255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48029}}^1$

素因数の和:48058

約数の個数: 16

約数和(自身を含む): 41497920

約数和(自身を除く): 12920665

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 48029, 240145, 336203, 816493, 1681015, 4082465, 5715451, 28577255]

約数ペア:

[(1, 28577255), (5, 5715451), (7, 4082465), (17, 1681015), (35, 816493), (85, 336203), (119, 240145), (595, 48029)]