50158944

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 158505984

約数和(自身を除く): 108347040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 198, 213, 223, 264, 284, 288, 352, 396, 426, 446, 528, 568, 639, 669, 781, 792, 852, 892, 1056, 1136, 1278, 1338, 1562, 1584, 1704, 1784, 2007, 2272, 2343, 2453, 2556, 2676, 3124, 3168, 3408, 3568, 4014, 4686, 4906, 5112, 5352, 6248, 6816, 7029, 7136, 7359, 8028, 9372, 9812, 10224, 10704, 12496, 14058, 14718, 15833, 16056, 18744, 19624, 20448, 21408, 22077, 24992, 28116, 29436, 31666, 32112, 37488, 39248, 44154, 47499, 56232, 58872, 63332, 64224, 74976, 78496, 88308, 94998, 112464, 117744, 126664, 142497, 174163, 176616, 189996, 224928, 235488, 253328, 284994, 348326, 353232, 379992, 506656, 522489, 569988, 696652, 706464, 759984, 1044978, 1139976, 1393304, 1519968, 1567467, 2089956, 2279952, 2786608, 3134934, 4179912, 4559904, 5573216, 6269868, 8359824, 12539736, 16719648, 25079472, 50158944]

約数ペア:

[(1, 50158944), (2, 25079472), (3, 16719648), (4, 12539736), (6, 8359824), (8, 6269868), (9, 5573216), (11, 4559904), (12, 4179912), (16, 3134934), (18, 2786608), (22, 2279952), (24, 2089956), (32, 1567467), (33, 1519968), (36, 1393304), (44, 1139976), (48, 1044978), (66, 759984), (71, 706464), (72, 696652), (88, 569988), (96, 522489), (99, 506656), (132, 379992), (142, 353232), (144, 348326), (176, 284994), (198, 253328), (213, 235488), (223, 224928), (264, 189996), (284, 176616), (288, 174163), (352, 142497), (396, 126664), (426, 117744), (446, 112464), (528, 94998), (568, 88308), (639, 78496), (669, 74976), (781, 64224), (792, 63332), (852, 58872), (892, 56232), (1056, 47499), (1136, 44154), (1278, 39248), (1338, 37488), (1562, 32112), (1584, 31666), (1704, 29436), (1784, 28116), (2007, 24992), (2272, 22077), (2343, 21408), (2453, 20448), (2556, 19624), (2676, 18744), (3124, 16056), (3168, 15833), (3408, 14718), (3568, 14058), (4014, 12496), (4686, 10704), (4906, 10224), (5112, 9812), (5352, 9372), (6248, 8028), (6816, 7359), (7029, 7136)]