49203472045

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6703}}^1$

素因数の和:6831

約数の個数: 96

約数和(自身を含む): 78438730752

約数和(自身を除く): 29235258707

約数列:

[1, 5, 7, 13, 17, 35, 65, 73, 85, 91, 119, 169, 221, 365, 455, 511, 595, 845, 949, 1105, 1183, 1241, 1547, 2555, 2873, 4745, 5915, 6205, 6643, 6703, 7735, 8687, 12337, 14365, 16133, 20111, 33215, 33515, 43435, 46921, 61685, 80665, 86359, 87139, 100555, 112931, 113951, 209729, 234605, 431795, 435695, 489319, 564655, 569755, 609973, 797657, 1048645, 1132807, 1468103, 1481363, 2446595, 3049865, 3425233, 3988285, 5664035, 6361147, 7340515, 7406815, 7929649, 8318423, 10369541, 17126165, 19257719, 31805735, 39648245, 41592115, 44528029, 51847705, 58228961, 82694911, 96288595, 108139499, 134804033, 222640145, 291144805, 413474555, 540697495, 578864377, 674020165, 756976493, 1405813487, 2894321885, 3784882465, 7029067435, 9840694409, 49203472045]

約数ペア:

[(1, 49203472045), (5, 9840694409), (7, 7029067435), (13, 3784882465), (17, 2894321885), (35, 1405813487), (65, 756976493), (73, 674020165), (85, 578864377), (91, 540697495), (119, 413474555), (169, 291144805), (221, 222640145), (365, 134804033), (455, 108139499), (511, 96288595), (595, 82694911), (845, 58228961), (949, 51847705), (1105, 44528029), (1183, 41592115), (1241, 39648245), (1547, 31805735), (2555, 19257719), (2873, 17126165), (4745, 10369541), (5915, 8318423), (6205, 7929649), (6643, 7406815), (6703, 7340515), (7735, 6361147), (8687, 5664035), (12337, 3988285), (14365, 3425233), (16133, 3049865), (20111, 2446595), (33215, 1481363), (33515, 1468103), (43435, 1132807), (46921, 1048645), (61685, 797657), (80665, 609973), (86359, 569755), (87139, 564655), (100555, 489319), (112931, 435695), (113951, 431795), (209729, 234605)]