5005420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{35753}}^1$

素因数の和:35769

約数の個数: 24

約数和(自身を含む): 12013344

約数和(自身を除く): 7007924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 35753, 71506, 143012, 178765, 250271, 357530, 500542, 715060, 1001084, 1251355, 2502710, 5005420]

約数ペア:

[(1, 5005420), (2, 2502710), (4, 1251355), (5, 1001084), (7, 715060), (10, 500542), (14, 357530), (20, 250271), (28, 178765), (35, 143012), (70, 71506), (140, 35753)]