53457035076

素因数分解:

$2^2\times 3^4\times {\mathrm{197}}^1\times {\mathrm{389}}^1\times {\mathrm{2153}}^1$

素因数の和:2755

約数の個数: 120

約数和(自身を含む): 140883102360

約数和(自身を除く): 87426067284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 197, 324, 389, 394, 591, 778, 788, 1167, 1182, 1556, 1773, 2153, 2334, 2364, 3501, 3546, 4306, 4668, 5319, 6459, 7002, 7092, 8612, 10503, 10638, 12918, 14004, 15957, 19377, 21006, 21276, 25836, 31509, 31914, 38754, 42012, 58131, 63018, 63828, 76633, 77508, 116262, 126036, 153266, 174393, 229899, 232524, 306532, 348786, 424141, 459798, 689697, 697572, 837517, 848282, 919596, 1272423, 1379394, 1675034, 1696564, 2069091, 2512551, 2544846, 2758788, 3350068, 3817269, 4138182, 5025102, 5089692, 6207273, 7537653, 7634538, 8276364, 10050204, 11451807, 12414546, 15075306, 15269076, 22612959, 22903614, 24829092, 30150612, 34355421, 45225918, 45807228, 67838877, 68710842, 90451836, 135677754, 137421684, 164990849, 271355508, 329981698, 494972547, 659963396, 989945094, 1484917641, 1979890188, 2969835282, 4454752923, 5939670564, 8909505846, 13364258769, 17819011692, 26728517538, 53457035076]

約数ペア:

[(1, 53457035076), (2, 26728517538), (3, 17819011692), (4, 13364258769), (6, 8909505846), (9, 5939670564), (12, 4454752923), (18, 2969835282), (27, 1979890188), (36, 1484917641), (54, 989945094), (81, 659963396), (108, 494972547), (162, 329981698), (197, 271355508), (324, 164990849), (389, 137421684), (394, 135677754), (591, 90451836), (778, 68710842), (788, 67838877), (1167, 45807228), (1182, 45225918), (1556, 34355421), (1773, 30150612), (2153, 24829092), (2334, 22903614), (2364, 22612959), (3501, 15269076), (3546, 15075306), (4306, 12414546), (4668, 11451807), (5319, 10050204), (6459, 8276364), (7002, 7634538), (7092, 7537653), (8612, 6207273), (10503, 5089692), (10638, 5025102), (12918, 4138182), (14004, 3817269), (15957, 3350068), (19377, 2758788), (21006, 2544846), (21276, 2512551), (25836, 2069091), (31509, 1696564), (31914, 1675034), (38754, 1379394), (42012, 1272423), (58131, 919596), (63018, 848282), (63828, 837517), (76633, 697572), (77508, 689697), (116262, 459798), (126036, 424141), (153266, 348786), (174393, 306532), (229899, 232524)]