53272340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242147}}^1$

素因数の和:242167

約数の個数: 24

約数和(自身を含む): 122042592

約数和(自身を除く): 68770252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 242147, 484294, 968588, 1210735, 2421470, 2663617, 4842940, 5327234, 10654468, 13318085, 26636170, 53272340]

約数ペア:

[(1, 53272340), (2, 26636170), (4, 13318085), (5, 10654468), (10, 5327234), (11, 4842940), (20, 2663617), (22, 2421470), (44, 1210735), (55, 968588), (110, 484294), (220, 242147)]