56559989512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2113}}^1\times {\mathrm{257381}}^1$

素因数の和:259513

約数の個数: 32

約数和(自身を含む): 114262165080

約数和(自身を除く): 57702175568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2113, 4226, 8452, 16904, 27469, 54938, 109876, 219752, 257381, 514762, 1029524, 2059048, 3345953, 6691906, 13383812, 26767624, 543846053, 1087692106, 2175384212, 4350768424, 7069998689, 14139997378, 28279994756, 56559989512]

約数ペア:

[(1, 56559989512), (2, 28279994756), (4, 14139997378), (8, 7069998689), (13, 4350768424), (26, 2175384212), (52, 1087692106), (104, 543846053), (2113, 26767624), (4226, 13383812), (8452, 6691906), (16904, 3345953), (27469, 2059048), (54938, 1029524), (109876, 514762), (219752, 257381)]