48677500

素因数分解:

$2^2\times 5^4\times {\mathrm{19471}}^1$

素因数の和:19495

約数の個数: 30

約数和(自身を含む): 106453424

約数和(自身を除く): 57775924

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 19471, 38942, 77884, 97355, 194710, 389420, 486775, 973550, 1947100, 2433875, 4867750, 9735500, 12169375, 24338750, 48677500]

約数ペア:

[(1, 48677500), (2, 24338750), (4, 12169375), (5, 9735500), (10, 4867750), (20, 2433875), (25, 1947100), (50, 973550), (100, 486775), (125, 389420), (250, 194710), (500, 97355), (625, 77884), (1250, 38942), (2500, 19471)]