55705296

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 149079744

約数和(自身を除く): 93374448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 137, 172, 197, 258, 274, 344, 394, 411, 516, 548, 591, 688, 788, 822, 1032, 1096, 1182, 1576, 1644, 2064, 2192, 2364, 3152, 3288, 4728, 5891, 6576, 8471, 9456, 11782, 16942, 17673, 23564, 25413, 26989, 33884, 35346, 47128, 50826, 53978, 67768, 70692, 80967, 94256, 101652, 107956, 135536, 141384, 161934, 203304, 215912, 282768, 323868, 406608, 431824, 647736, 1160527, 1295472, 2321054, 3481581, 4642108, 6963162, 9284216, 13926324, 18568432, 27852648, 55705296]

約数ペア:

[(1, 55705296), (2, 27852648), (3, 18568432), (4, 13926324), (6, 9284216), (8, 6963162), (12, 4642108), (16, 3481581), (24, 2321054), (43, 1295472), (48, 1160527), (86, 647736), (129, 431824), (137, 406608), (172, 323868), (197, 282768), (258, 215912), (274, 203304), (344, 161934), (394, 141384), (411, 135536), (516, 107956), (548, 101652), (591, 94256), (688, 80967), (788, 70692), (822, 67768), (1032, 53978), (1096, 50826), (1182, 47128), (1576, 35346), (1644, 33884), (2064, 26989), (2192, 25413), (2364, 23564), (3152, 17673), (3288, 16942), (4728, 11782), (5891, 9456), (6576, 8471)]