88329215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 120718080

約数和(自身を除く): 32388865

約数列:

[1, 5, 13, 29, 47, 65, 145, 235, 377, 611, 997, 1363, 1885, 3055, 4985, 6815, 12961, 17719, 28913, 46859, 64805, 88595, 144565, 234295, 375869, 609167, 1358911, 1879345, 3045835, 6794555, 17665843, 88329215]

約数ペア:

[(1, 88329215), (5, 17665843), (13, 6794555), (29, 3045835), (47, 1879345), (65, 1358911), (145, 609167), (235, 375869), (377, 234295), (611, 144565), (997, 88595), (1363, 64805), (1885, 46859), (3055, 28913), (4985, 17719), (6815, 12961)]