52808638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{19037}}^1$

素因数の和:19131

約数の個数: 16

約数和(自身を含む): 84528720

約数和(自身を除く): 31720082

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 19037, 38074, 361703, 723406, 1389701, 2779402, 26404319, 52808638]

約数ペア:

[(1, 52808638), (2, 26404319), (19, 2779402), (38, 1389701), (73, 723406), (146, 361703), (1387, 38074), (2774, 19037)]