53399633

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1291}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 64496640

約数和(自身を除く): 11097007

約数列:

[1, 7, 19, 133, 311, 1291, 2177, 5909, 9037, 24529, 41363, 171703, 401501, 2810507, 7628519, 53399633]

約数ペア:

[(1, 53399633), (7, 7628519), (19, 2810507), (133, 401501), (311, 171703), (1291, 41363), (2177, 24529), (5909, 9037)]