49158057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 73495296

約数和(自身を除く): 24337239

約数列:

[1, 3, 13, 39, 41, 71, 123, 213, 433, 533, 923, 1299, 1599, 2769, 2911, 5629, 8733, 16887, 17753, 30743, 37843, 53259, 92229, 113529, 230789, 399659, 692367, 1198977, 1260463, 3781389, 16386019, 49158057]

約数ペア:

[(1, 49158057), (3, 16386019), (13, 3781389), (39, 1260463), (41, 1198977), (71, 692367), (123, 399659), (213, 230789), (433, 113529), (533, 92229), (923, 53259), (1299, 37843), (1599, 30743), (2769, 17753), (2911, 16887), (5629, 8733)]