25890350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{27253}}^1$

素因数の和:27284

約数の個数: 24

約数和(自身を含む): 50692440

約数和(自身を除く): 24802090

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 27253, 54506, 136265, 272530, 517807, 681325, 1035614, 1362650, 2589035, 5178070, 12945175, 25890350]

約数ペア:

[(1, 25890350), (2, 12945175), (5, 5178070), (10, 2589035), (19, 1362650), (25, 1035614), (38, 681325), (50, 517807), (95, 272530), (190, 136265), (475, 54506), (950, 27253)]