28298906635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{34693}}^1$

素因数の和:34935

約数の個数: 32

約数和(自身を含む): 36510300288

約数和(自身を除く): 8211393653

約数列:

[1, 5, 23, 41, 115, 173, 205, 865, 943, 3979, 4715, 7093, 19895, 34693, 35465, 163139, 173465, 797939, 815695, 1422413, 3989695, 6001889, 7112065, 30009445, 32715499, 138043447, 163577495, 246077449, 690217235, 1230387245, 5659781327, 28298906635]

約数ペア:

[(1, 28298906635), (5, 5659781327), (23, 1230387245), (41, 690217235), (115, 246077449), (173, 163577495), (205, 138043447), (865, 32715499), (943, 30009445), (3979, 7112065), (4715, 6001889), (7093, 3989695), (19895, 1422413), (34693, 815695), (35465, 797939), (163139, 173465)]