51272928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:929

約数の個数: 144

約数和(自身を含む): 172579680

約数和(自身を除く): 121306752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 877, 928, 1008, 1044, 1218, 1392, 1624, 1754, 1827, 2016, 2088, 2436, 2631, 2784, 3248, 3508, 3654, 4176, 4872, 5262, 6139, 6496, 7016, 7308, 7893, 8352, 9744, 10524, 12278, 14032, 14616, 15786, 18417, 19488, 21048, 24556, 25433, 28064, 29232, 31572, 36834, 42096, 49112, 50866, 55251, 58464, 63144, 73668, 76299, 84192, 98224, 101732, 110502, 126288, 147336, 152598, 178031, 196448, 203464, 221004, 228897, 252576, 294672, 305196, 356062, 406928, 442008, 457794, 534093, 589344, 610392, 712124, 813856, 884016, 915588, 1068186, 1220784, 1424248, 1602279, 1768032, 1831176, 2136372, 2441568, 2848496, 3204558, 3662352, 4272744, 5696992, 6409116, 7324704, 8545488, 12818232, 17090976, 25636464, 51272928]

約数ペア:

[(1, 51272928), (2, 25636464), (3, 17090976), (4, 12818232), (6, 8545488), (7, 7324704), (8, 6409116), (9, 5696992), (12, 4272744), (14, 3662352), (16, 3204558), (18, 2848496), (21, 2441568), (24, 2136372), (28, 1831176), (29, 1768032), (32, 1602279), (36, 1424248), (42, 1220784), (48, 1068186), (56, 915588), (58, 884016), (63, 813856), (72, 712124), (84, 610392), (87, 589344), (96, 534093), (112, 457794), (116, 442008), (126, 406928), (144, 356062), (168, 305196), (174, 294672), (203, 252576), (224, 228897), (232, 221004), (252, 203464), (261, 196448), (288, 178031), (336, 152598), (348, 147336), (406, 126288), (464, 110502), (504, 101732), (522, 98224), (609, 84192), (672, 76299), (696, 73668), (812, 63144), (877, 58464), (928, 55251), (1008, 50866), (1044, 49112), (1218, 42096), (1392, 36834), (1624, 31572), (1754, 29232), (1827, 28064), (2016, 25433), (2088, 24556), (2436, 21048), (2631, 19488), (2784, 18417), (3248, 15786), (3508, 14616), (3654, 14032), (4176, 12278), (4872, 10524), (5262, 9744), (6139, 8352), (6496, 7893), (7016, 7308)]