51201312

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23189}}^1$

素因数の和:23225

約数の個数: 48

約数和(自身を含む): 140253120

約数和(自身を除く): 89051808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 23189, 46378, 69567, 92756, 139134, 185512, 278268, 371024, 533347, 556536, 742048, 1066694, 1113072, 1600041, 2133388, 2226144, 3200082, 4266776, 6400164, 8533552, 12800328, 17067104, 25600656, 51201312]

約数ペア:

[(1, 51201312), (2, 25600656), (3, 17067104), (4, 12800328), (6, 8533552), (8, 6400164), (12, 4266776), (16, 3200082), (23, 2226144), (24, 2133388), (32, 1600041), (46, 1113072), (48, 1066694), (69, 742048), (92, 556536), (96, 533347), (138, 371024), (184, 278268), (276, 185512), (368, 139134), (552, 92756), (736, 69567), (1104, 46378), (2208, 23189)]