51435934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{22699}}^1$

素因数の和:22815

約数の個数: 16

約数和(自身を含む): 84988800

約数和(自身を除く): 33552866

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 22699, 45398, 249689, 499378, 2337997, 4675994, 25717967, 51435934]

約数ペア:

[(1, 51435934), (2, 25717967), (11, 4675994), (22, 2337997), (103, 499378), (206, 249689), (1133, 45398), (2266, 22699)]