65797130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5987}}^1$

素因数の和:6158

約数の個数: 32

約数和(自身を含む): 136238976

約数和(自身を除く): 70441846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 5987, 10990, 11974, 29935, 41909, 59870, 83818, 209545, 419090, 939959, 1879918, 4699795, 6579713, 9399590, 13159426, 32898565, 65797130]

約数ペア:

[(1, 65797130), (2, 32898565), (5, 13159426), (7, 9399590), (10, 6579713), (14, 4699795), (35, 1879918), (70, 939959), (157, 419090), (314, 209545), (785, 83818), (1099, 59870), (1570, 41909), (2198, 29935), (5495, 11974), (5987, 10990)]