48649071

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 69261696

約数和(自身を除く): 20612625

約数列:

[1, 3, 23, 53, 69, 159, 251, 753, 1219, 2809, 3657, 5773, 8427, 13303, 17319, 39909, 64607, 193821, 305969, 705059, 917907, 2115177, 16216357, 48649071]

約数ペア:

[(1, 48649071), (3, 16216357), (23, 2115177), (53, 917907), (69, 705059), (159, 305969), (251, 193821), (753, 64607), (1219, 39909), (2809, 17319), (3657, 13303), (5773, 8427)]