88721000735

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{619}}^1\times {\mathrm{823}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 108707089920

約数和(自身を除く): 19986089185

約数列:

[1, 5, 61, 305, 571, 619, 823, 2855, 3095, 4115, 34831, 37759, 50203, 174155, 188795, 251015, 353449, 469933, 509437, 1767245, 2349665, 2547185, 21560389, 28665913, 31075657, 107801945, 143329565, 155378285, 290888527, 1454442635, 17744200147, 88721000735]

約数ペア:

[(1, 88721000735), (5, 17744200147), (61, 1454442635), (305, 290888527), (571, 155378285), (619, 143329565), (823, 107801945), (2855, 31075657), (3095, 28665913), (4115, 21560389), (34831, 2547185), (37759, 2349665), (50203, 1767245), (174155, 509437), (188795, 469933), (251015, 353449)]