24073750

素因数分解:

$2^1\times 5^4\times {\mathrm{19259}}^1$

素因数の和:19281

約数の個数: 20

約数和(自身を含む): 45126180

約数和(自身を除く): 21052430

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 19259, 38518, 96295, 192590, 481475, 962950, 2407375, 4814750, 12036875, 24073750]

約数ペア:

[(1, 24073750), (2, 12036875), (5, 4814750), (10, 2407375), (25, 962950), (50, 481475), (125, 192590), (250, 96295), (625, 38518), (1250, 19259)]