41847500

素因数分解:

$2^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:924

約数の個数: 60

約数和(自身を含む): 96437880

約数和(自身を除く): 54590380

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 625, 881, 950, 1250, 1762, 1900, 2375, 2500, 3524, 4405, 4750, 8810, 9500, 11875, 16739, 17620, 22025, 23750, 33478, 44050, 47500, 66956, 83695, 88100, 110125, 167390, 220250, 334780, 418475, 440500, 550625, 836950, 1101250, 1673900, 2092375, 2202500, 4184750, 8369500, 10461875, 20923750, 41847500]

約数ペア:

[(1, 41847500), (2, 20923750), (4, 10461875), (5, 8369500), (10, 4184750), (19, 2202500), (20, 2092375), (25, 1673900), (38, 1101250), (50, 836950), (76, 550625), (95, 440500), (100, 418475), (125, 334780), (190, 220250), (250, 167390), (380, 110125), (475, 88100), (500, 83695), (625, 66956), (881, 47500), (950, 44050), (1250, 33478), (1762, 23750), (1900, 22025), (2375, 17620), (2500, 16739), (3524, 11875), (4405, 9500), (4750, 8810)]