52015320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{20641}}^1$

素因数の和:20665

約数の個数: 96

約数和(自身を含む): 193209120

約数和(自身を除く): 141193800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 20641, 41282, 61923, 82564, 103205, 123846, 144487, 165128, 185769, 206410, 247692, 288974, 309615, 371538, 412820, 433461, 495384, 577948, 619230, 722435, 743076, 825640, 866922, 928845, 1155896, 1238460, 1300383, 1444870, 1486152, 1733844, 1857690, 2167305, 2476920, 2600766, 2889740, 3467688, 3715380, 4334610, 5201532, 5779480, 6501915, 7430760, 8669220, 10403064, 13003830, 17338440, 26007660, 52015320]

約数ペア:

[(1, 52015320), (2, 26007660), (3, 17338440), (4, 13003830), (5, 10403064), (6, 8669220), (7, 7430760), (8, 6501915), (9, 5779480), (10, 5201532), (12, 4334610), (14, 3715380), (15, 3467688), (18, 2889740), (20, 2600766), (21, 2476920), (24, 2167305), (28, 1857690), (30, 1733844), (35, 1486152), (36, 1444870), (40, 1300383), (42, 1238460), (45, 1155896), (56, 928845), (60, 866922), (63, 825640), (70, 743076), (72, 722435), (84, 619230), (90, 577948), (105, 495384), (120, 433461), (126, 412820), (140, 371538), (168, 309615), (180, 288974), (210, 247692), (252, 206410), (280, 185769), (315, 165128), (360, 144487), (420, 123846), (504, 103205), (630, 82564), (840, 61923), (1260, 41282), (2520, 20641)]