65315810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2689}}^1$

素因数の和:3050

約数の個数: 32

約数和(自身を含む): 134801280

約数和(自身を除く): 69485470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 347, 694, 1735, 2429, 2689, 3470, 4858, 5378, 12145, 13445, 18823, 24290, 26890, 37646, 94115, 188230, 933083, 1866166, 4665415, 6531581, 9330830, 13063162, 32657905, 65315810]

約数ペア:

[(1, 65315810), (2, 32657905), (5, 13063162), (7, 9330830), (10, 6531581), (14, 4665415), (35, 1866166), (70, 933083), (347, 188230), (694, 94115), (1735, 37646), (2429, 26890), (2689, 24290), (3470, 18823), (4858, 13445), (5378, 12145)]