49497910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64283}}^1$

素因数の和:64308

約数の個数: 32

約数和(自身を含む): 111082752

約数和(自身を除く): 61584842

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 64283, 128566, 321415, 449981, 642830, 707113, 899962, 1414226, 2249905, 3535565, 4499810, 4949791, 7071130, 9899582, 24748955, 49497910]

約数ペア:

[(1, 49497910), (2, 24748955), (5, 9899582), (7, 7071130), (10, 4949791), (11, 4499810), (14, 3535565), (22, 2249905), (35, 1414226), (55, 899962), (70, 707113), (77, 642830), (110, 449981), (154, 321415), (385, 128566), (770, 64283)]