29666945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 44706816

約数和(自身を除く): 15039871

約数列:

[1, 5, 7, 11, 35, 55, 77, 251, 307, 385, 1255, 1535, 1757, 2149, 2761, 3377, 8785, 10745, 13805, 16885, 19327, 23639, 77057, 96635, 118195, 385285, 539399, 847627, 2696995, 4238135, 5933389, 29666945]

約数ペア:

[(1, 29666945), (5, 5933389), (7, 4238135), (11, 2696995), (35, 847627), (55, 539399), (77, 385285), (251, 118195), (307, 96635), (385, 77057), (1255, 23639), (1535, 19327), (1757, 16885), (2149, 13805), (2761, 10745), (3377, 8785)]