24857210

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{7247}}^1$

素因数の和:7275

約数の個数: 32

約数和(自身を含む): 52185600

約数和(自身を除く): 27328390

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 7247, 14494, 36235, 50729, 72470, 101458, 253645, 355103, 507290, 710206, 1775515, 2485721, 3551030, 4971442, 12428605, 24857210]

約数ペア:

[(1, 24857210), (2, 12428605), (5, 4971442), (7, 3551030), (10, 2485721), (14, 1775515), (35, 710206), (49, 507290), (70, 355103), (98, 253645), (245, 101458), (343, 72470), (490, 50729), (686, 36235), (1715, 14494), (3430, 7247)]