48038750

素因数分解:

$2^1\times 5^4\times {\mathrm{38431}}^1$

素因数の和:38453

約数の個数: 20

約数和(自身を含む): 90046176

約数和(自身を除く): 42007426

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 38431, 76862, 192155, 384310, 960775, 1921550, 4803875, 9607750, 24019375, 48038750]

約数ペア:

[(1, 48038750), (2, 24019375), (5, 9607750), (10, 4803875), (25, 1921550), (50, 960775), (125, 384310), (250, 192155), (625, 76862), (1250, 38431)]