49155232

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 124104960

約数和(自身を除く): 74949728

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 47, 49, 56, 58, 92, 94, 98, 112, 116, 161, 184, 188, 196, 203, 224, 232, 322, 329, 368, 376, 392, 406, 464, 644, 658, 667, 736, 752, 784, 812, 928, 1081, 1127, 1288, 1316, 1334, 1363, 1421, 1504, 1568, 1624, 2162, 2254, 2303, 2576, 2632, 2668, 2726, 2842, 3248, 4324, 4508, 4606, 4669, 5152, 5264, 5336, 5452, 5684, 6496, 7567, 8648, 9016, 9212, 9338, 9541, 10528, 10672, 10904, 11368, 15134, 17296, 18032, 18424, 18676, 19082, 21344, 21808, 22736, 30268, 31349, 32683, 34592, 36064, 36848, 37352, 38164, 43616, 45472, 52969, 60536, 62698, 65366, 66787, 73696, 74704, 76328, 105938, 121072, 125396, 130732, 133574, 149408, 152656, 211876, 219443, 242144, 250792, 261464, 267148, 305312, 423752, 438886, 501584, 522928, 534296, 847504, 877772, 1003168, 1045856, 1068592, 1536101, 1695008, 1755544, 2137184, 3072202, 3511088, 6144404, 7022176, 12288808, 24577616, 49155232]

約数ペア:

[(1, 49155232), (2, 24577616), (4, 12288808), (7, 7022176), (8, 6144404), (14, 3511088), (16, 3072202), (23, 2137184), (28, 1755544), (29, 1695008), (32, 1536101), (46, 1068592), (47, 1045856), (49, 1003168), (56, 877772), (58, 847504), (92, 534296), (94, 522928), (98, 501584), (112, 438886), (116, 423752), (161, 305312), (184, 267148), (188, 261464), (196, 250792), (203, 242144), (224, 219443), (232, 211876), (322, 152656), (329, 149408), (368, 133574), (376, 130732), (392, 125396), (406, 121072), (464, 105938), (644, 76328), (658, 74704), (667, 73696), (736, 66787), (752, 65366), (784, 62698), (812, 60536), (928, 52969), (1081, 45472), (1127, 43616), (1288, 38164), (1316, 37352), (1334, 36848), (1363, 36064), (1421, 34592), (1504, 32683), (1568, 31349), (1624, 30268), (2162, 22736), (2254, 21808), (2303, 21344), (2576, 19082), (2632, 18676), (2668, 18424), (2726, 18032), (2842, 17296), (3248, 15134), (4324, 11368), (4508, 10904), (4606, 10672), (4669, 10528), (5152, 9541), (5264, 9338), (5336, 9212), (5452, 9016), (5684, 8648), (6496, 7567)]