49001470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{100003}}^1$

素因数の和:100024

約数の個数: 24

約数和(自身を含む): 102604104

約数和(自身を除く): 53602634

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 100003, 200006, 500015, 700021, 1000030, 1400042, 3500105, 4900147, 7000210, 9800294, 24500735, 49001470]

約数ペア:

[(1, 49001470), (2, 24500735), (5, 9800294), (7, 7000210), (10, 4900147), (14, 3500105), (35, 1400042), (49, 1000030), (70, 700021), (98, 500015), (245, 200006), (490, 100003)]