47281861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 56440800

約数和(自身を除く): 9158939

約数列:

[1, 11, 19, 29, 209, 269, 319, 551, 841, 2959, 5111, 6061, 7801, 9251, 15979, 56221, 85811, 148219, 175769, 226229, 1630409, 2488519, 4298351, 47281861]

約数ペア:

[(1, 47281861), (11, 4298351), (19, 2488519), (29, 1630409), (209, 226229), (269, 175769), (319, 148219), (551, 85811), (841, 56221), (2959, 15979), (5111, 9251), (6061, 7801)]