52952760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{21013}}^1$

素因数の和:21037

約数の個数: 96

約数和(自身を含む): 196691040

約数和(自身を除く): 143738280

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, 21013, 42026, 63039, 84052, 105065, 126078, 147091, 168104, 189117, 210130, 252156, 294182, 315195, 378234, 420260, 441273, 504312, 588364, 630390, 735455, 756468, 840520, 882546, 945585, 1176728, 1260780, 1323819, 1470910, 1512936, 1765092, 1891170, 2206365, 2521560, 2647638, 2941820, 3530184, 3782340, 4412730, 5295276, 5883640, 6619095, 7564680, 8825460, 10590552, 13238190, 17650920, 26476380, 52952760]

約数ペア:

[(1, 52952760), (2, 26476380), (3, 17650920), (4, 13238190), (5, 10590552), (6, 8825460), (7, 7564680), (8, 6619095), (9, 5883640), (10, 5295276), (12, 4412730), (14, 3782340), (15, 3530184), (18, 2941820), (20, 2647638), (21, 2521560), (24, 2206365), (28, 1891170), (30, 1765092), (35, 1512936), (36, 1470910), (40, 1323819), (42, 1260780), (45, 1176728), (56, 945585), (60, 882546), (63, 840520), (70, 756468), (72, 735455), (84, 630390), (90, 588364), (105, 504312), (120, 441273), (126, 420260), (140, 378234), (168, 315195), (180, 294182), (210, 252156), (252, 210130), (280, 189117), (315, 168104), (360, 147091), (420, 126078), (504, 105065), (630, 84052), (840, 63039), (1260, 42026), (2520, 21013)]