40165900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23627}}^1$

素因数の和:23658

約数の個数: 36

約数和(自身を含む): 92290968

約数和(自身を除く): 52125068

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 23627, 47254, 94508, 118135, 236270, 401659, 472540, 590675, 803318, 1181350, 1606636, 2008295, 2362700, 4016590, 8033180, 10041475, 20082950, 40165900]

約数ペア:

[(1, 40165900), (2, 20082950), (4, 10041475), (5, 8033180), (10, 4016590), (17, 2362700), (20, 2008295), (25, 1606636), (34, 1181350), (50, 803318), (68, 590675), (85, 472540), (100, 401659), (170, 236270), (340, 118135), (425, 94508), (850, 47254), (1700, 23627)]