255320419306

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{40825139}}^1$

素因数の和:40825253

約数の個数: 16

約数和(自身を含む): 396820360800

約数和(自身を除く): 141499941494

約数列:

[1, 2, 53, 59, 106, 118, 3127, 6254, 40825139, 81650278, 2163732367, 2408683201, 4327464734, 4817366402, 127660209653, 255320419306]

約数ペア:

[(1, 255320419306), (2, 127660209653), (53, 4817366402), (59, 4327464734), (106, 2408683201), (118, 2163732367), (3127, 81650278), (6254, 40825139)]