3750249985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{103043}}^1$

素因数の和:103328

約数の個数: 16

約数和(自身を含む): 4674075840

約数和(自身を除く): 923825855

約数列:

[1, 5, 29, 145, 251, 1255, 7279, 36395, 103043, 515215, 2988247, 14941235, 25863793, 129318965, 750049997, 3750249985]

約数ペア:

[(1, 3750249985), (5, 750049997), (29, 129318965), (145, 25863793), (251, 14941235), (1255, 2988247), (7279, 515215), (36395, 103043)]