89995001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 98630400

約数和(自身を除く): 8635399

約数列:

[1, 19, 43, 59, 817, 1121, 1867, 2537, 35473, 48203, 80281, 110153, 1525339, 2092907, 4736579, 89995001]

約数ペア:

[(1, 89995001), (19, 4736579), (43, 2092907), (59, 1525339), (817, 110153), (1121, 80281), (1867, 48203), (2537, 35473)]