2724250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 5408208

約数和(自身を除く): 2683958

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 641, 850, 1282, 2125, 3205, 4250, 6410, 10897, 16025, 21794, 32050, 54485, 80125, 108970, 160250, 272425, 544850, 1362125, 2724250]

約数ペア:

[(1, 2724250), (2, 1362125), (5, 544850), (10, 272425), (17, 160250), (25, 108970), (34, 80125), (50, 54485), (85, 32050), (125, 21794), (170, 16025), (250, 10897), (425, 6410), (641, 4250), (850, 3205), (1282, 2125)]