49212105

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 80455680

約数和(自身を除く): 31243575

約数列:

[1, 3, 5, 15, 89, 191, 193, 267, 445, 573, 579, 955, 965, 1335, 2865, 2895, 16999, 17177, 36863, 50997, 51531, 84995, 85885, 110589, 184315, 254985, 257655, 552945, 3280807, 9842421, 16404035, 49212105]

約数ペア:

[(1, 49212105), (3, 16404035), (5, 9842421), (15, 3280807), (89, 552945), (191, 257655), (193, 254985), (267, 184315), (445, 110589), (573, 85885), (579, 84995), (955, 51531), (965, 50997), (1335, 36863), (2865, 17177), (2895, 16999)]