51366436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{106129}}^1$

素因数の和:106155

約数の個数: 18

約数和(自身を含む): 98807030

約数和(自身を除く): 47440594

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 106129, 212258, 424516, 1167419, 2334838, 4669676, 12841609, 25683218, 51366436]

約数ペア:

[(1, 51366436), (2, 25683218), (4, 12841609), (11, 4669676), (22, 2334838), (44, 1167419), (121, 424516), (242, 212258), (484, 106129)]