52861620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2927}}^1$

素因数の和:2989

約数の個数: 96

約数和(自身を含む): 173150208

約数和(自身を除く): 120288588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 2927, 3010, 3612, 4515, 5854, 6020, 8781, 9030, 11708, 14635, 17562, 18060, 20489, 29270, 35124, 40978, 43905, 58540, 61467, 81956, 87810, 102445, 122934, 125861, 175620, 204890, 245868, 251722, 307335, 377583, 409780, 503444, 614670, 629305, 755166, 881027, 1229340, 1258610, 1510332, 1762054, 1887915, 2517220, 2643081, 3524108, 3775830, 4405135, 5286162, 7551660, 8810270, 10572324, 13215405, 17620540, 26430810, 52861620]

約数ペア:

[(1, 52861620), (2, 26430810), (3, 17620540), (4, 13215405), (5, 10572324), (6, 8810270), (7, 7551660), (10, 5286162), (12, 4405135), (14, 3775830), (15, 3524108), (20, 2643081), (21, 2517220), (28, 1887915), (30, 1762054), (35, 1510332), (42, 1258610), (43, 1229340), (60, 881027), (70, 755166), (84, 629305), (86, 614670), (105, 503444), (129, 409780), (140, 377583), (172, 307335), (210, 251722), (215, 245868), (258, 204890), (301, 175620), (420, 125861), (430, 122934), (516, 102445), (602, 87810), (645, 81956), (860, 61467), (903, 58540), (1204, 43905), (1290, 40978), (1505, 35124), (1806, 29270), (2580, 20489), (2927, 18060), (3010, 17562), (3612, 14635), (4515, 11708), (5854, 9030), (6020, 8781)]