29111945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3079}}^1$

素因数の和:3176

約数の個数: 16

約数和(自身を含む): 36664320

約数和(自身を除く): 7552375

約数列:

[1, 5, 31, 61, 155, 305, 1891, 3079, 9455, 15395, 95449, 187819, 477245, 939095, 5822389, 29111945]

約数ペア:

[(1, 29111945), (5, 5822389), (31, 939095), (61, 477245), (155, 187819), (305, 95449), (1891, 15395), (3079, 9455)]