48707065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12473}}^1$

素因数の和:12560

約数の個数: 16

約数和(自身を含む): 64665216

約数和(自身を除く): 15958151

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 12473, 62365, 137203, 686015, 885583, 4427915, 9741413, 48707065]

約数ペア:

[(1, 48707065), (5, 9741413), (11, 4427915), (55, 885583), (71, 686015), (355, 137203), (781, 62365), (3905, 12473)]