56211384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 149610240

約数和(自身を除く): 93398856

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 311, 408, 443, 622, 886, 933, 1244, 1329, 1772, 1866, 2488, 2658, 3544, 3732, 5287, 5316, 7464, 7531, 10574, 10632, 15062, 15861, 21148, 22593, 30124, 31722, 42296, 45186, 60248, 63444, 90372, 126888, 137773, 180744, 275546, 413319, 551092, 826638, 1102184, 1653276, 2342141, 3306552, 4684282, 7026423, 9368564, 14052846, 18737128, 28105692, 56211384]

約数ペア:

[(1, 56211384), (2, 28105692), (3, 18737128), (4, 14052846), (6, 9368564), (8, 7026423), (12, 4684282), (17, 3306552), (24, 2342141), (34, 1653276), (51, 1102184), (68, 826638), (102, 551092), (136, 413319), (204, 275546), (311, 180744), (408, 137773), (443, 126888), (622, 90372), (886, 63444), (933, 60248), (1244, 45186), (1329, 42296), (1772, 31722), (1866, 30124), (2488, 22593), (2658, 21148), (3544, 15861), (3732, 15062), (5287, 10632), (5316, 10574), (7464, 7531)]