1005051455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{461}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 1299291840

約数和(自身を除く): 294240385

約数列:

[1, 5, 19, 53, 95, 265, 433, 461, 1007, 2165, 2305, 5035, 8227, 8759, 22949, 24433, 41135, 43795, 114745, 122165, 199613, 436031, 464227, 998065, 2180155, 2321135, 3792647, 10579489, 18963235, 52897445, 201010291, 1005051455]

約数ペア:

[(1, 1005051455), (5, 201010291), (19, 52897445), (53, 18963235), (95, 10579489), (265, 3792647), (433, 2321135), (461, 2180155), (1007, 998065), (2165, 464227), (2305, 436031), (5035, 199613), (8227, 122165), (8759, 114745), (22949, 43795), (24433, 41135)]