4075045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 5346432

約数和(自身を除く): 1271387

約数列:

[1, 5, 13, 65, 71, 355, 883, 923, 4415, 4615, 11479, 57395, 62693, 313465, 815009, 4075045]

約数ペア:

[(1, 4075045), (5, 815009), (13, 313465), (65, 62693), (71, 57395), (355, 11479), (883, 4615), (923, 4415)]