55310778

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{45863}}^1$

素因数の和:45938

約数の個数: 24

約数和(自身を含む): 121631328

約数和(自身を除く): 66320550

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 45863, 91726, 137589, 275178, 412767, 825534, 3072821, 6145642, 9218463, 18436926, 27655389, 55310778]

約数ペア:

[(1, 55310778), (2, 27655389), (3, 18436926), (6, 9218463), (9, 6145642), (18, 3072821), (67, 825534), (134, 412767), (201, 275178), (402, 137589), (603, 91726), (1206, 45863)]