5608750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{641}}^1$

素因数の和:670

約数の個数: 40

約数和(自身を含む): 12033648

約数和(自身を除く): 6424898

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 641, 875, 1250, 1282, 1750, 3205, 4375, 4487, 6410, 8750, 8974, 16025, 22435, 32050, 44870, 80125, 112175, 160250, 224350, 400625, 560875, 801250, 1121750, 2804375, 5608750]

約数ペア:

[(1, 5608750), (2, 2804375), (5, 1121750), (7, 801250), (10, 560875), (14, 400625), (25, 224350), (35, 160250), (50, 112175), (70, 80125), (125, 44870), (175, 32050), (250, 22435), (350, 16025), (625, 8974), (641, 8750), (875, 6410), (1250, 4487), (1282, 4375), (1750, 3205)]