56455133

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3217}}^1$

素因数の和:3356

約数の個数: 16

約数和(自身を含む): 67964160

約数和(自身を除く): 11509027

約数列:

[1, 7, 23, 109, 161, 763, 2507, 3217, 17549, 22519, 73991, 350653, 517937, 2454571, 8065019, 56455133]

約数ペア:

[(1, 56455133), (7, 8065019), (23, 2454571), (109, 517937), (161, 350653), (763, 73991), (2507, 22519), (3217, 17549)]