55605984

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11821}}^1$

素因数の和:11848

約数の個数: 72

約数和(自身を含む): 169811208

約数和(自身を除く): 114205224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 11821, 23642, 35463, 47284, 70926, 82747, 94568, 141852, 165494, 189136, 248241, 283704, 330988, 378272, 496482, 567408, 579229, 661976, 992964, 1134816, 1158458, 1323952, 1737687, 1985928, 2316916, 2647904, 3475374, 3971856, 4633832, 6950748, 7943712, 9267664, 13901496, 18535328, 27802992, 55605984]

約数ペア:

[(1, 55605984), (2, 27802992), (3, 18535328), (4, 13901496), (6, 9267664), (7, 7943712), (8, 6950748), (12, 4633832), (14, 3971856), (16, 3475374), (21, 2647904), (24, 2316916), (28, 1985928), (32, 1737687), (42, 1323952), (48, 1158458), (49, 1134816), (56, 992964), (84, 661976), (96, 579229), (98, 567408), (112, 496482), (147, 378272), (168, 330988), (196, 283704), (224, 248241), (294, 189136), (336, 165494), (392, 141852), (588, 94568), (672, 82747), (784, 70926), (1176, 47284), (1568, 35463), (2352, 23642), (4704, 11821)]