8082154025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{12619}}^1$

素因数の和:12794

約数の個数: 48

約数和(自身を含む): 11661485760

約数和(自身を除く): 3579331735

約数列:

[1, 5, 11, 17, 25, 55, 85, 137, 187, 275, 425, 685, 935, 1507, 2329, 3425, 4675, 7535, 11645, 12619, 25619, 37675, 58225, 63095, 128095, 138809, 214523, 315475, 640475, 694045, 1072615, 1728803, 2359753, 3470225, 5363075, 8644015, 11798765, 19016833, 29389651, 43220075, 58993825, 95084165, 146948255, 323286161, 475420825, 734741275, 1616430805, 8082154025]

約数ペア:

[(1, 8082154025), (5, 1616430805), (11, 734741275), (17, 475420825), (25, 323286161), (55, 146948255), (85, 95084165), (137, 58993825), (187, 43220075), (275, 29389651), (425, 19016833), (685, 11798765), (935, 8644015), (1507, 5363075), (2329, 3470225), (3425, 2359753), (4675, 1728803), (7535, 1072615), (11645, 694045), (12619, 640475), (25619, 315475), (37675, 214523), (58225, 138809), (63095, 128095)]