55249745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6701}}^1$

素因数の和:6820

約数の個数: 16

約数和(自身を含む): 70933968

約数和(自身を除く): 15684223

約数列:

[1, 5, 17, 85, 97, 485, 1649, 6701, 8245, 33505, 113917, 569585, 649997, 3249985, 11049949, 55249745]

約数ペア:

[(1, 55249745), (5, 11049949), (17, 3249985), (85, 649997), (97, 569585), (485, 113917), (1649, 33505), (6701, 8245)]