1245014950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{858631}}^1$

素因数の和:858672

約数の個数: 24

約数和(自身を含む): 2395583280

約数和(自身を除く): 1150568330

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 858631, 1717262, 4293155, 8586310, 21465775, 24900299, 42931550, 49800598, 124501495, 249002990, 622507475, 1245014950]

約数ペア:

[(1, 1245014950), (2, 622507475), (5, 249002990), (10, 124501495), (25, 49800598), (29, 42931550), (50, 24900299), (58, 21465775), (145, 8586310), (290, 4293155), (725, 1717262), (1450, 858631)]