124141250

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{5227}}^1$

素因数の和:5268

約数の個数: 40

約数和(自身を含む): 244984080

約数和(自身を除く): 120842830

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 625, 950, 1250, 2375, 4750, 5227, 10454, 11875, 23750, 26135, 52270, 99313, 130675, 198626, 261350, 496565, 653375, 993130, 1306750, 2482825, 3266875, 4965650, 6533750, 12414125, 24828250, 62070625, 124141250]

約数ペア:

[(1, 124141250), (2, 62070625), (5, 24828250), (10, 12414125), (19, 6533750), (25, 4965650), (38, 3266875), (50, 2482825), (95, 1306750), (125, 993130), (190, 653375), (250, 496565), (475, 261350), (625, 198626), (950, 130675), (1250, 99313), (2375, 52270), (4750, 26135), (5227, 23750), (10454, 11875)]