23061250

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1012

約数の個数: 40

約数和(自身を含む): 45547920

約数和(自身を除く): 22486670

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 625, 950, 971, 1250, 1942, 2375, 4750, 4855, 9710, 11875, 18449, 23750, 24275, 36898, 48550, 92245, 121375, 184490, 242750, 461225, 606875, 922450, 1213750, 2306125, 4612250, 11530625, 23061250]

約数ペア:

[(1, 23061250), (2, 11530625), (5, 4612250), (10, 2306125), (19, 1213750), (25, 922450), (38, 606875), (50, 461225), (95, 242750), (125, 184490), (190, 121375), (250, 92245), (475, 48550), (625, 36898), (950, 24275), (971, 23750), (1250, 18449), (1942, 11875), (2375, 9710), (4750, 4855)]