48095000

素因数分解:

$2^3\times 5^4\times {\mathrm{9619}}^1$

素因数の和:9645

約数の個数: 40

約数和(自身を含む): 112698300

約数和(自身を除く): 64603300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 9619, 19238, 38476, 48095, 76952, 96190, 192380, 240475, 384760, 480950, 961900, 1202375, 1923800, 2404750, 4809500, 6011875, 9619000, 12023750, 24047500, 48095000]

約数ペア:

[(1, 48095000), (2, 24047500), (4, 12023750), (5, 9619000), (8, 6011875), (10, 4809500), (20, 2404750), (25, 1923800), (40, 1202375), (50, 961900), (100, 480950), (125, 384760), (200, 240475), (250, 192380), (500, 96190), (625, 76952), (1000, 48095), (1250, 38476), (2500, 19238), (5000, 9619)]