52891520

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{683}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 139187160

約数和(自身を除く): 86295640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 320, 352, 440, 484, 605, 640, 683, 704, 880, 968, 1210, 1366, 1408, 1760, 1936, 2420, 2732, 3415, 3520, 3872, 4840, 5464, 6830, 7040, 7513, 7744, 9680, 10928, 13660, 15026, 15488, 19360, 21856, 27320, 30052, 37565, 38720, 43712, 54640, 60104, 75130, 77440, 82643, 87424, 109280, 120208, 150260, 165286, 218560, 240416, 300520, 330572, 413215, 437120, 480832, 601040, 661144, 826430, 961664, 1202080, 1322288, 1652860, 2404160, 2644576, 3305720, 4808320, 5289152, 6611440, 10578304, 13222880, 26445760, 52891520]

約数ペア:

[(1, 52891520), (2, 26445760), (4, 13222880), (5, 10578304), (8, 6611440), (10, 5289152), (11, 4808320), (16, 3305720), (20, 2644576), (22, 2404160), (32, 1652860), (40, 1322288), (44, 1202080), (55, 961664), (64, 826430), (80, 661144), (88, 601040), (110, 480832), (121, 437120), (128, 413215), (160, 330572), (176, 300520), (220, 240416), (242, 218560), (320, 165286), (352, 150260), (440, 120208), (484, 109280), (605, 87424), (640, 82643), (683, 77440), (704, 75130), (880, 60104), (968, 54640), (1210, 43712), (1366, 38720), (1408, 37565), (1760, 30052), (1936, 27320), (2420, 21856), (2732, 19360), (3415, 15488), (3520, 15026), (3872, 13660), (4840, 10928), (5464, 9680), (6830, 7744), (7040, 7513)]