28857450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{192383}}^1$

素因数の和:192398

約数の個数: 24

約数和(自身を含む): 71566848

約数和(自身を除く): 42709398

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 192383, 384766, 577149, 961915, 1154298, 1923830, 2885745, 4809575, 5771490, 9619150, 14428725, 28857450]

約数ペア:

[(1, 28857450), (2, 14428725), (3, 9619150), (5, 5771490), (6, 4809575), (10, 2885745), (15, 1923830), (25, 1154298), (30, 961915), (50, 577149), (75, 384766), (150, 192383)]