52805057564

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{616507}}^1$

素因数の和:616567

約数の個数: 72

約数和(自身を含む): 118073612160

約数和(自身を除く): 65268554596

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 49, 76, 92, 98, 133, 161, 196, 266, 322, 437, 532, 644, 874, 931, 1127, 1748, 1862, 2254, 3059, 3724, 4508, 6118, 12236, 21413, 42826, 85652, 616507, 1233014, 2466028, 4315549, 8631098, 11713633, 14179661, 17262196, 23427266, 28359322, 30208843, 46854532, 56718644, 60417686, 81995431, 99257627, 120835372, 163990862, 198515254, 269413559, 327981724, 397030508, 538827118, 573968017, 694803389, 1077654236, 1147936034, 1389606778, 1885894913, 2295872068, 2779213556, 3771789826, 7543579652, 13201264391, 26402528782, 52805057564]

約数ペア:

[(1, 52805057564), (2, 26402528782), (4, 13201264391), (7, 7543579652), (14, 3771789826), (19, 2779213556), (23, 2295872068), (28, 1885894913), (38, 1389606778), (46, 1147936034), (49, 1077654236), (76, 694803389), (92, 573968017), (98, 538827118), (133, 397030508), (161, 327981724), (196, 269413559), (266, 198515254), (322, 163990862), (437, 120835372), (532, 99257627), (644, 81995431), (874, 60417686), (931, 56718644), (1127, 46854532), (1748, 30208843), (1862, 28359322), (2254, 23427266), (3059, 17262196), (3724, 14179661), (4508, 11713633), (6118, 8631098), (12236, 4315549), (21413, 2466028), (42826, 1233014), (85652, 616507)]