21236706050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{60676303}}^1$

素因数の和:60676322

約数の個数: 24

約数和(自身を含む): 45143170176

約数和(自身を除く): 23906464126

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 60676303, 121352606, 303381515, 424734121, 606763030, 849468242, 1516907575, 2123670605, 3033815150, 4247341210, 10618353025, 21236706050]

約数ペア:

[(1, 21236706050), (2, 10618353025), (5, 4247341210), (7, 3033815150), (10, 2123670605), (14, 1516907575), (25, 849468242), (35, 606763030), (50, 424734121), (70, 303381515), (175, 121352606), (350, 60676303)]