42529619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3449}}^1$

素因数の和:3538

約数の個数: 16

約数和(自身を含む): 49680000

約数和(自身を除く): 7150381

約数列:

[1, 11, 19, 59, 209, 649, 1121, 3449, 12331, 37939, 65531, 203491, 720841, 2238401, 3866329, 42529619]

約数ペア:

[(1, 42529619), (11, 3866329), (19, 2238401), (59, 720841), (209, 203491), (649, 65531), (1121, 37939), (3449, 12331)]