53955811

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 68602464

約数和(自身を除く): 14646653

約数列:

[1, 7, 13, 49, 71, 91, 497, 637, 923, 1193, 3479, 6461, 8351, 15509, 45227, 58457, 84703, 108563, 592921, 759941, 1101139, 4150447, 7707973, 53955811]

約数ペア:

[(1, 53955811), (7, 7707973), (13, 4150447), (49, 1101139), (71, 759941), (91, 592921), (497, 108563), (637, 84703), (923, 58457), (1193, 45227), (3479, 15509), (6461, 8351)]