55612018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3313}}^1$

素因数の和:3442

約数の個数: 32

約数和(自身を含む): 104987520

約数和(自身を除く): 49375502

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 2398, 3313, 6626, 8393, 16786, 23191, 36443, 46382, 72886, 255101, 361117, 510202, 722234, 2527819, 3972287, 5055638, 7944574, 27806009, 55612018]

約数ペア:

[(1, 55612018), (2, 27806009), (7, 7944574), (11, 5055638), (14, 3972287), (22, 2527819), (77, 722234), (109, 510202), (154, 361117), (218, 255101), (763, 72886), (1199, 46382), (1526, 36443), (2398, 23191), (3313, 16786), (6626, 8393)]