49180624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1387

約数の個数: 40

約数和(自身を含む): 100440000

約数和(自身を除く): 51259376

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 184, 214, 368, 428, 856, 1249, 1712, 2461, 2498, 4922, 4996, 9844, 9992, 19688, 19984, 28727, 39376, 57454, 114908, 133643, 229816, 267286, 459632, 534572, 1069144, 2138288, 3073789, 6147578, 12295156, 24590312, 49180624]

約数ペア:

[(1, 49180624), (2, 24590312), (4, 12295156), (8, 6147578), (16, 3073789), (23, 2138288), (46, 1069144), (92, 534572), (107, 459632), (184, 267286), (214, 229816), (368, 133643), (428, 114908), (856, 57454), (1249, 39376), (1712, 28727), (2461, 19984), (2498, 19688), (4922, 9992), (4996, 9844)]