49901545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12491}}^1$

素因数の和:12560

約数の個数: 16

約数和(自身を含む): 64758528

約数和(自身を除く): 14856983

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 12491, 62455, 212347, 587077, 1061735, 2935385, 9980309, 49901545]

約数ペア:

[(1, 49901545), (5, 9980309), (17, 2935385), (47, 1061735), (85, 587077), (235, 212347), (799, 62455), (3995, 12491)]