4684250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 9002448

約数和(自身を除く): 4318198

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 457, 914, 1025, 2050, 2285, 4570, 5125, 10250, 11425, 18737, 22850, 37474, 57125, 93685, 114250, 187370, 468425, 936850, 2342125, 4684250]

約数ペア:

[(1, 4684250), (2, 2342125), (5, 936850), (10, 468425), (25, 187370), (41, 114250), (50, 93685), (82, 57125), (125, 37474), (205, 22850), (250, 18737), (410, 11425), (457, 10250), (914, 5125), (1025, 4570), (2050, 2285)]