49140549

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1979}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 74131200

約数和(自身を除く): 24990651

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 1979, 2759, 5937, 8277, 17811, 24831, 61349, 176131, 184047, 528393, 552141, 1585179, 5460061, 16380183, 49140549]

約数ペア:

[(1, 49140549), (3, 16380183), (9, 5460061), (31, 1585179), (89, 552141), (93, 528393), (267, 184047), (279, 176131), (801, 61349), (1979, 24831), (2759, 17811), (5937, 8277)]