137922050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{394063}}^1$

素因数の和:394082

約数の個数: 24

約数和(自身を含む): 293183616

約数和(自身を除く): 155261566

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 394063, 788126, 1970315, 2758441, 3940630, 5516882, 9851575, 13792205, 19703150, 27584410, 68961025, 137922050]

約数ペア:

[(1, 137922050), (2, 68961025), (5, 27584410), (7, 19703150), (10, 13792205), (14, 9851575), (25, 5516882), (35, 3940630), (50, 2758441), (70, 1970315), (175, 788126), (350, 394063)]