51543184

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 138848256

約数和(自身を除く): 87305072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 34, 44, 46, 56, 68, 77, 88, 92, 107, 112, 119, 136, 154, 161, 176, 184, 187, 214, 238, 253, 272, 308, 322, 368, 374, 391, 428, 476, 506, 616, 644, 748, 749, 782, 856, 952, 1012, 1177, 1232, 1288, 1309, 1496, 1498, 1564, 1712, 1771, 1819, 1904, 2024, 2354, 2461, 2576, 2618, 2737, 2992, 2996, 3128, 3542, 3638, 4048, 4301, 4708, 4922, 5236, 5474, 5992, 6256, 7084, 7276, 8239, 8602, 9416, 9844, 10472, 10948, 11984, 12733, 14168, 14552, 16478, 17204, 17227, 18832, 19688, 20009, 20944, 21896, 25466, 27071, 28336, 29104, 30107, 32956, 34408, 34454, 39376, 40018, 41837, 43792, 50932, 54142, 60214, 65912, 68816, 68908, 80036, 83674, 101864, 108284, 120428, 131824, 137816, 140063, 160072, 167348, 189497, 203728, 216568, 240856, 275632, 280126, 292859, 320144, 334696, 378994, 433136, 460207, 481712, 560252, 585718, 669392, 757988, 920414, 1120504, 1171436, 1515976, 1840828, 2241008, 2342872, 3031952, 3221449, 3681656, 4685744, 6442898, 7363312, 12885796, 25771592, 51543184]

約数ペア:

[(1, 51543184), (2, 25771592), (4, 12885796), (7, 7363312), (8, 6442898), (11, 4685744), (14, 3681656), (16, 3221449), (17, 3031952), (22, 2342872), (23, 2241008), (28, 1840828), (34, 1515976), (44, 1171436), (46, 1120504), (56, 920414), (68, 757988), (77, 669392), (88, 585718), (92, 560252), (107, 481712), (112, 460207), (119, 433136), (136, 378994), (154, 334696), (161, 320144), (176, 292859), (184, 280126), (187, 275632), (214, 240856), (238, 216568), (253, 203728), (272, 189497), (308, 167348), (322, 160072), (368, 140063), (374, 137816), (391, 131824), (428, 120428), (476, 108284), (506, 101864), (616, 83674), (644, 80036), (748, 68908), (749, 68816), (782, 65912), (856, 60214), (952, 54142), (1012, 50932), (1177, 43792), (1232, 41837), (1288, 40018), (1309, 39376), (1496, 34454), (1498, 34408), (1564, 32956), (1712, 30107), (1771, 29104), (1819, 28336), (1904, 27071), (2024, 25466), (2354, 21896), (2461, 20944), (2576, 20009), (2618, 19688), (2737, 18832), (2992, 17227), (2996, 17204), (3128, 16478), (3542, 14552), (3638, 14168), (4048, 12733), (4301, 11984), (4708, 10948), (4922, 10472), (5236, 9844), (5474, 9416), (5992, 8602), (6256, 8239), (7084, 7276)]