4612250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 9097920

約数和(自身を除く): 4485670

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 971, 1942, 2375, 4750, 4855, 9710, 18449, 24275, 36898, 48550, 92245, 121375, 184490, 242750, 461225, 922450, 2306125, 4612250]

約数ペア:

[(1, 4612250), (2, 2306125), (5, 922450), (10, 461225), (19, 242750), (25, 184490), (38, 121375), (50, 92245), (95, 48550), (125, 36898), (190, 24275), (250, 18449), (475, 9710), (950, 4855), (971, 4750), (1942, 2375)]