505166402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{3833}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 844430832

約数和(自身を除く): 339264430

約数列:

[1, 2, 13, 26, 37, 74, 137, 274, 481, 962, 1781, 3562, 3833, 5069, 7666, 10138, 49829, 65897, 99658, 131794, 141821, 283642, 525121, 1050242, 1843673, 3687346, 6826573, 13653146, 19429477, 38858954, 252583201, 505166402]

約数ペア:

[(1, 505166402), (2, 252583201), (13, 38858954), (26, 19429477), (37, 13653146), (74, 6826573), (137, 3687346), (274, 1843673), (481, 1050242), (962, 525121), (1781, 283642), (3562, 141821), (3833, 131794), (5069, 99658), (7666, 65897), (10138, 49829)]