50876029480

素因数分解:

$2^3\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{676903}}^1$

素因数の和:678793

約数の個数: 32

約数和(自身を含む): 114532156800

約数和(自身を除く): 63656127320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1879, 3758, 7516, 9395, 15032, 18790, 37580, 75160, 676903, 1353806, 2707612, 3384515, 5415224, 6769030, 13538060, 27076120, 1271900737, 2543801474, 5087602948, 6359503685, 10175205896, 12719007370, 25438014740, 50876029480]

約数ペア:

[(1, 50876029480), (2, 25438014740), (4, 12719007370), (5, 10175205896), (8, 6359503685), (10, 5087602948), (20, 2543801474), (40, 1271900737), (1879, 27076120), (3758, 13538060), (7516, 6769030), (9395, 5415224), (15032, 3384515), (18790, 2707612), (37580, 1353806), (75160, 676903)]