56166550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{102121}}^1$

素因数の和:102144

約数の個数: 24

約数和(自身を含む): 113968152

約数和(自身を除く): 57801602

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 102121, 204242, 510605, 1021210, 1123331, 2246662, 2553025, 5106050, 5616655, 11233310, 28083275, 56166550]

約数ペア:

[(1, 56166550), (2, 28083275), (5, 11233310), (10, 5616655), (11, 5106050), (22, 2553025), (25, 2246662), (50, 1123331), (55, 1021210), (110, 510605), (275, 204242), (550, 102121)]