27895100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9619}}^1$

素因数の和:9662

約数の個数: 36

約数和(自身を含む): 62626200

約数和(自身を除く): 34731100

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 9619, 19238, 38476, 48095, 96190, 192380, 240475, 278951, 480950, 557902, 961900, 1115804, 1394755, 2789510, 5579020, 6973775, 13947550, 27895100]

約数ペア:

[(1, 27895100), (2, 13947550), (4, 6973775), (5, 5579020), (10, 2789510), (20, 1394755), (25, 1115804), (29, 961900), (50, 557902), (58, 480950), (100, 278951), (116, 240475), (145, 192380), (290, 96190), (580, 48095), (725, 38476), (1450, 19238), (2900, 9619)]