54399709

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2273}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 67237632

約数和(自身を除く): 12837923

約数列:

[1, 7, 13, 91, 263, 1841, 2273, 3419, 15911, 23933, 29549, 206843, 597799, 4184593, 7771387, 54399709]

約数ペア:

[(1, 54399709), (7, 7771387), (13, 4184593), (91, 597799), (263, 206843), (1841, 29549), (2273, 23933), (3419, 15911)]