51951528

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 147420000

約数和(自身を除く): 95468472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 139, 174, 179, 232, 261, 278, 348, 358, 417, 522, 537, 556, 696, 716, 834, 1044, 1074, 1112, 1251, 1432, 1611, 1668, 2088, 2148, 2502, 3222, 3336, 4031, 4296, 5004, 5191, 6444, 8062, 10008, 10382, 12093, 12888, 15573, 16124, 20764, 24186, 24881, 31146, 32248, 36279, 41528, 46719, 48372, 49762, 62292, 72558, 74643, 93438, 96744, 99524, 124584, 145116, 149286, 186876, 199048, 223929, 290232, 298572, 373752, 447858, 597144, 721549, 895716, 1443098, 1791432, 2164647, 2886196, 4329294, 5772392, 6493941, 8658588, 12987882, 17317176, 25975764, 51951528]

約数ペア:

[(1, 51951528), (2, 25975764), (3, 17317176), (4, 12987882), (6, 8658588), (8, 6493941), (9, 5772392), (12, 4329294), (18, 2886196), (24, 2164647), (29, 1791432), (36, 1443098), (58, 895716), (72, 721549), (87, 597144), (116, 447858), (139, 373752), (174, 298572), (179, 290232), (232, 223929), (261, 199048), (278, 186876), (348, 149286), (358, 145116), (417, 124584), (522, 99524), (537, 96744), (556, 93438), (696, 74643), (716, 72558), (834, 62292), (1044, 49762), (1074, 48372), (1112, 46719), (1251, 41528), (1432, 36279), (1611, 32248), (1668, 31146), (2088, 24881), (2148, 24186), (2502, 20764), (3222, 16124), (3336, 15573), (4031, 12888), (4296, 12093), (5004, 10382), (5191, 10008), (6444, 8062)]