47910655

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 65418840

約数和(自身を除く): 17508185

約数列:

[1, 5, 13, 31, 59, 65, 155, 169, 295, 403, 767, 845, 961, 1829, 2015, 3835, 4805, 5239, 9145, 9971, 12493, 23777, 26195, 49855, 56699, 62465, 118885, 162409, 283495, 309101, 737087, 812045, 1545505, 3685435, 9582131, 47910655]

約数ペア:

[(1, 47910655), (5, 9582131), (13, 3685435), (31, 1545505), (59, 812045), (65, 737087), (155, 309101), (169, 283495), (295, 162409), (403, 118885), (767, 62465), (845, 56699), (961, 49855), (1829, 26195), (2015, 23777), (3835, 12493), (4805, 9971), (5239, 9145)]