13835000

素因数分解:

$2^3\times 5^4\times {\mathrm{2767}}^1$

素因数の和:2793

約数の個数: 40

約数和(自身を含む): 32427120

約数和(自身を除く): 18592120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 2767, 5000, 5534, 11068, 13835, 22136, 27670, 55340, 69175, 110680, 138350, 276700, 345875, 553400, 691750, 1383500, 1729375, 2767000, 3458750, 6917500, 13835000]

約数ペア:

[(1, 13835000), (2, 6917500), (4, 3458750), (5, 2767000), (8, 1729375), (10, 1383500), (20, 691750), (25, 553400), (40, 345875), (50, 276700), (100, 138350), (125, 110680), (200, 69175), (250, 55340), (500, 27670), (625, 22136), (1000, 13835), (1250, 11068), (2500, 5534), (2767, 5000)]