549505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 16

約数和(自身を含む): 733824

約数和(自身を除く): 184319

約数列:

[1, 5, 11, 55, 97, 103, 485, 515, 1067, 1133, 5335, 5665, 9991, 49955, 109901, 549505]

約数ペア:

[(1, 549505), (5, 109901), (11, 49955), (55, 9991), (97, 5665), (103, 5335), (485, 1133), (515, 1067)]