52616760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62639}}^1$

素因数の和:62660

約数の個数: 64

約数和(自身を含む): 180403200

約数和(自身を除く): 127786440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 62639, 125278, 187917, 250556, 313195, 375834, 438473, 501112, 626390, 751668, 876946, 939585, 1252780, 1315419, 1503336, 1753892, 1879170, 2192365, 2505560, 2630838, 3507784, 3758340, 4384730, 5261676, 6577095, 7516680, 8769460, 10523352, 13154190, 17538920, 26308380, 52616760]

約数ペア:

[(1, 52616760), (2, 26308380), (3, 17538920), (4, 13154190), (5, 10523352), (6, 8769460), (7, 7516680), (8, 6577095), (10, 5261676), (12, 4384730), (14, 3758340), (15, 3507784), (20, 2630838), (21, 2505560), (24, 2192365), (28, 1879170), (30, 1753892), (35, 1503336), (40, 1315419), (42, 1252780), (56, 939585), (60, 876946), (70, 751668), (84, 626390), (105, 501112), (120, 438473), (140, 375834), (168, 313195), (210, 250556), (280, 187917), (420, 125278), (840, 62639)]