85364255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 110496960

約数和(自身を除く): 25132705

約数列:

[1, 5, 29, 41, 83, 145, 173, 205, 415, 865, 1189, 2407, 3403, 5017, 5945, 7093, 12035, 14359, 17015, 25085, 35465, 71795, 98687, 205697, 416411, 493435, 588719, 1028485, 2082055, 2943595, 17072851, 85364255]

約数ペア:

[(1, 85364255), (5, 17072851), (29, 2943595), (41, 2082055), (83, 1028485), (145, 588719), (173, 493435), (205, 416411), (415, 205697), (865, 98687), (1189, 71795), (2407, 35465), (3403, 25085), (5017, 17015), (5945, 14359), (7093, 12035)]