20166050

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{2671}}^1$

素因数の和:2834

約数の個数: 24

約数和(自身を含む): 37771392

約数和(自身を除く): 17605342

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 755, 1510, 2671, 3775, 5342, 7550, 13355, 26710, 66775, 133550, 403321, 806642, 2016605, 4033210, 10083025, 20166050]

約数ペア:

[(1, 20166050), (2, 10083025), (5, 4033210), (10, 2016605), (25, 806642), (50, 403321), (151, 133550), (302, 66775), (755, 26710), (1510, 13355), (2671, 7550), (3775, 5342)]