5555372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 10395840

約数和(自身を除く): 4840468

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1091, 1273, 2182, 2546, 4364, 5092, 20729, 41458, 73097, 82916, 146194, 292388, 1388843, 2777686, 5555372]

約数ペア:

[(1, 5555372), (2, 2777686), (4, 1388843), (19, 292388), (38, 146194), (67, 82916), (76, 73097), (134, 41458), (268, 20729), (1091, 5092), (1273, 4364), (2182, 2546)]