55321614

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{20627}}^1$

素因数の和:20784

約数の個数: 24

約数和(自身を含む): 120673800

約数和(自身を除く): 65352186

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 20627, 41254, 61881, 123762, 185643, 371286, 3073423, 6146846, 9220269, 18440538, 27660807, 55321614]

約数ペア:

[(1, 55321614), (2, 27660807), (3, 18440538), (6, 9220269), (9, 6146846), (18, 3073423), (149, 371286), (298, 185643), (447, 123762), (894, 61881), (1341, 41254), (2682, 20627)]